24978996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 81715200

約数和(自身を除く): 56736204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 37, 38, 42, 47, 54, 57, 63, 74, 76, 84, 94, 108, 111, 114, 126, 133, 141, 148, 171, 188, 189, 222, 228, 252, 259, 266, 282, 329, 333, 342, 378, 399, 423, 444, 513, 518, 532, 564, 658, 666, 684, 703, 756, 777, 798, 846, 893, 987, 999, 1026, 1036, 1197, 1269, 1316, 1332, 1406, 1554, 1596, 1692, 1739, 1786, 1974, 1998, 2052, 2109, 2331, 2394, 2538, 2679, 2812, 2961, 3108, 3478, 3572, 3591, 3948, 3996, 4218, 4662, 4788, 4921, 5076, 5217, 5358, 5922, 6251, 6327, 6956, 6993, 7182, 8037, 8436, 8883, 9324, 9842, 10434, 10716, 11844, 12173, 12502, 12654, 13986, 14364, 14763, 15651, 16074, 17766, 18753, 18981, 19684, 20868, 24111, 24346, 25004, 25308, 27972, 29526, 31302, 32148, 33041, 35532, 36519, 37506, 37962, 44289, 46953, 48222, 48692, 56259, 59052, 62604, 66082, 73038, 75012, 75924, 88578, 93906, 96444, 99123, 109557, 112518, 132164, 132867, 146076, 168777, 177156, 187812, 198246, 219114, 225036, 231287, 265734, 297369, 328671, 337554, 396492, 438228, 462574, 531468, 594738, 657342, 675108, 693861, 892107, 925148, 1189476, 1314684, 1387722, 1784214, 2081583, 2775444, 3568428, 4163166, 6244749, 8326332, 12489498, 24978996]

約数ペア:

[(1, 24978996), (2, 12489498), (3, 8326332), (4, 6244749), (6, 4163166), (7, 3568428), (9, 2775444), (12, 2081583), (14, 1784214), (18, 1387722), (19, 1314684), (21, 1189476), (27, 925148), (28, 892107), (36, 693861), (37, 675108), (38, 657342), (42, 594738), (47, 531468), (54, 462574), (57, 438228), (63, 396492), (74, 337554), (76, 328671), (84, 297369), (94, 265734), (108, 231287), (111, 225036), (114, 219114), (126, 198246), (133, 187812), (141, 177156), (148, 168777), (171, 146076), (188, 132867), (189, 132164), (222, 112518), (228, 109557), (252, 99123), (259, 96444), (266, 93906), (282, 88578), (329, 75924), (333, 75012), (342, 73038), (378, 66082), (399, 62604), (423, 59052), (444, 56259), (513, 48692), (518, 48222), (532, 46953), (564, 44289), (658, 37962), (666, 37506), (684, 36519), (703, 35532), (756, 33041), (777, 32148), (798, 31302), (846, 29526), (893, 27972), (987, 25308), (999, 25004), (1026, 24346), (1036, 24111), (1197, 20868), (1269, 19684), (1316, 18981), (1332, 18753), (1406, 17766), (1554, 16074), (1596, 15651), (1692, 14763), (1739, 14364), (1786, 13986), (1974, 12654), (1998, 12502), (2052, 12173), (2109, 11844), (2331, 10716), (2394, 10434), (2538, 9842), (2679, 9324), (2812, 8883), (2961, 8436), (3108, 8037), (3478, 7182), (3572, 6993), (3591, 6956), (3948, 6327), (3996, 6251), (4218, 5922), (4662, 5358), (4788, 5217), (4921, 5076)]