61263972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 203212800

約数和(自身を除く): 141948828

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 53, 54, 63, 66, 77, 84, 99, 106, 108, 126, 132, 139, 154, 159, 189, 198, 212, 231, 252, 278, 297, 308, 318, 371, 378, 396, 417, 462, 477, 556, 583, 594, 636, 693, 742, 756, 834, 924, 954, 973, 1113, 1166, 1188, 1251, 1386, 1431, 1484, 1529, 1668, 1749, 1908, 1946, 2079, 2226, 2332, 2502, 2772, 2862, 2919, 3058, 3339, 3498, 3753, 3892, 4081, 4158, 4452, 4587, 5004, 5247, 5724, 5838, 6116, 6678, 6996, 7367, 7506, 8162, 8316, 8757, 9174, 10017, 10494, 10703, 11676, 12243, 13356, 13761, 14734, 15012, 15741, 16324, 17514, 18348, 20034, 20988, 21406, 22101, 24486, 26271, 27522, 29468, 31482, 32109, 35028, 36729, 40068, 41283, 42812, 44202, 48972, 51569, 52542, 55044, 62964, 64218, 66303, 73458, 81037, 82566, 88404, 96327, 103138, 105084, 110187, 128436, 132606, 146916, 154707, 162074, 165132, 192654, 198909, 206276, 220374, 243111, 265212, 288981, 309414, 324148, 385308, 397818, 440748, 464121, 486222, 567259, 577962, 618828, 729333, 795636, 928242, 972444, 1134518, 1155924, 1392363, 1458666, 1701777, 1856484, 2187999, 2269036, 2784726, 2917332, 3403554, 4375998, 5105331, 5569452, 6807108, 8751996, 10210662, 15315993, 20421324, 30631986, 61263972]

約数ペア:

[(1, 61263972), (2, 30631986), (3, 20421324), (4, 15315993), (6, 10210662), (7, 8751996), (9, 6807108), (11, 5569452), (12, 5105331), (14, 4375998), (18, 3403554), (21, 2917332), (22, 2784726), (27, 2269036), (28, 2187999), (33, 1856484), (36, 1701777), (42, 1458666), (44, 1392363), (53, 1155924), (54, 1134518), (63, 972444), (66, 928242), (77, 795636), (84, 729333), (99, 618828), (106, 577962), (108, 567259), (126, 486222), (132, 464121), (139, 440748), (154, 397818), (159, 385308), (189, 324148), (198, 309414), (212, 288981), (231, 265212), (252, 243111), (278, 220374), (297, 206276), (308, 198909), (318, 192654), (371, 165132), (378, 162074), (396, 154707), (417, 146916), (462, 132606), (477, 128436), (556, 110187), (583, 105084), (594, 103138), (636, 96327), (693, 88404), (742, 82566), (756, 81037), (834, 73458), (924, 66303), (954, 64218), (973, 62964), (1113, 55044), (1166, 52542), (1188, 51569), (1251, 48972), (1386, 44202), (1431, 42812), (1484, 41283), (1529, 40068), (1668, 36729), (1749, 35028), (1908, 32109), (1946, 31482), (2079, 29468), (2226, 27522), (2332, 26271), (2502, 24486), (2772, 22101), (2862, 21406), (2919, 20988), (3058, 20034), (3339, 18348), (3498, 17514), (3753, 16324), (3892, 15741), (4081, 15012), (4158, 14734), (4452, 13761), (4587, 13356), (5004, 12243), (5247, 11676), (5724, 10703), (5838, 10494), (6116, 10017), (6678, 9174), (6996, 8757), (7367, 8316), (7506, 8162)]