61003908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 197836800

約数和(自身を除く): 136832892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 31, 36, 38, 42, 54, 57, 62, 63, 76, 84, 93, 108, 114, 124, 126, 133, 137, 171, 186, 189, 217, 228, 252, 266, 274, 279, 342, 372, 378, 399, 411, 434, 513, 532, 548, 558, 589, 651, 684, 756, 798, 822, 837, 868, 959, 1026, 1116, 1178, 1197, 1233, 1302, 1596, 1644, 1674, 1767, 1918, 1953, 2052, 2356, 2394, 2466, 2603, 2604, 2877, 3348, 3534, 3591, 3699, 3836, 3906, 4123, 4247, 4788, 4932, 5206, 5301, 5754, 5859, 7068, 7182, 7398, 7809, 7812, 8246, 8494, 8631, 10412, 10602, 11508, 11718, 12369, 12741, 14364, 14796, 15618, 15903, 16492, 16988, 17262, 18221, 21204, 23427, 23436, 24738, 25482, 25893, 29729, 31236, 31806, 34524, 36442, 37107, 38223, 46854, 49476, 50964, 51786, 54663, 59458, 63612, 70281, 72884, 74214, 76446, 80693, 89187, 93708, 103572, 109326, 111321, 114669, 118916, 140562, 148428, 152892, 161386, 163989, 178374, 218652, 222642, 229338, 242079, 267561, 281124, 322772, 327978, 356748, 445284, 458676, 484158, 491967, 535122, 564851, 655956, 726237, 802683, 968316, 983934, 1070244, 1129702, 1452474, 1605366, 1694553, 1967868, 2178711, 2259404, 2904948, 3210732, 3389106, 4357422, 5083659, 6778212, 8714844, 10167318, 15250977, 20334636, 30501954, 61003908]

約数ペア:

[(1, 61003908), (2, 30501954), (3, 20334636), (4, 15250977), (6, 10167318), (7, 8714844), (9, 6778212), (12, 5083659), (14, 4357422), (18, 3389106), (19, 3210732), (21, 2904948), (27, 2259404), (28, 2178711), (31, 1967868), (36, 1694553), (38, 1605366), (42, 1452474), (54, 1129702), (57, 1070244), (62, 983934), (63, 968316), (76, 802683), (84, 726237), (93, 655956), (108, 564851), (114, 535122), (124, 491967), (126, 484158), (133, 458676), (137, 445284), (171, 356748), (186, 327978), (189, 322772), (217, 281124), (228, 267561), (252, 242079), (266, 229338), (274, 222642), (279, 218652), (342, 178374), (372, 163989), (378, 161386), (399, 152892), (411, 148428), (434, 140562), (513, 118916), (532, 114669), (548, 111321), (558, 109326), (589, 103572), (651, 93708), (684, 89187), (756, 80693), (798, 76446), (822, 74214), (837, 72884), (868, 70281), (959, 63612), (1026, 59458), (1116, 54663), (1178, 51786), (1197, 50964), (1233, 49476), (1302, 46854), (1596, 38223), (1644, 37107), (1674, 36442), (1767, 34524), (1918, 31806), (1953, 31236), (2052, 29729), (2356, 25893), (2394, 25482), (2466, 24738), (2603, 23436), (2604, 23427), (2877, 21204), (3348, 18221), (3534, 17262), (3591, 16988), (3699, 16492), (3836, 15903), (3906, 15618), (4123, 14796), (4247, 14364), (4788, 12741), (4932, 12369), (5206, 11718), (5301, 11508), (5754, 10602), (5859, 10412), (7068, 8631), (7182, 8494), (7398, 8246), (7809, 7812)]