32428872

素因数分解:

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

素因数の和:140

約数の個数: 144

約数和(自身を含む): 105356160

約数和(自身を除く): 72927288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 47, 56, 63, 72, 74, 84, 94, 111, 126, 141, 148, 168, 188, 222, 252, 259, 282, 296, 329, 333, 376, 423, 444, 504, 518, 564, 658, 666, 777, 846, 888, 987, 1036, 1128, 1316, 1332, 1369, 1554, 1692, 1739, 1974, 2072, 2331, 2632, 2664, 2738, 2961, 3108, 3384, 3478, 3948, 4107, 4662, 5217, 5476, 5922, 6216, 6956, 7896, 8214, 9324, 9583, 10434, 10952, 11844, 12173, 12321, 13912, 15651, 16428, 18648, 19166, 20868, 23688, 24346, 24642, 28749, 31302, 32856, 36519, 38332, 41736, 48692, 49284, 57498, 62604, 64343, 73038, 76664, 86247, 97384, 98568, 109557, 114996, 125208, 128686, 146076, 172494, 193029, 219114, 229992, 257372, 292152, 344988, 386058, 438228, 450401, 514744, 579087, 689976, 772116, 876456, 900802, 1158174, 1351203, 1544232, 1801604, 2316348, 2702406, 3603208, 4053609, 4632696, 5404812, 8107218, 10809624, 16214436, 32428872]

約数ペア:

[(1, 32428872), (2, 16214436), (3, 10809624), (4, 8107218), (6, 5404812), (7, 4632696), (8, 4053609), (9, 3603208), (12, 2702406), (14, 2316348), (18, 1801604), (21, 1544232), (24, 1351203), (28, 1158174), (36, 900802), (37, 876456), (42, 772116), (47, 689976), (56, 579087), (63, 514744), (72, 450401), (74, 438228), (84, 386058), (94, 344988), (111, 292152), (126, 257372), (141, 229992), (148, 219114), (168, 193029), (188, 172494), (222, 146076), (252, 128686), (259, 125208), (282, 114996), (296, 109557), (329, 98568), (333, 97384), (376, 86247), (423, 76664), (444, 73038), (504, 64343), (518, 62604), (564, 57498), (658, 49284), (666, 48692), (777, 41736), (846, 38332), (888, 36519), (987, 32856), (1036, 31302), (1128, 28749), (1316, 24642), (1332, 24346), (1369, 23688), (1554, 20868), (1692, 19166), (1739, 18648), (1974, 16428), (2072, 15651), (2331, 13912), (2632, 12321), (2664, 12173), (2738, 11844), (2961, 10952), (3108, 10434), (3384, 9583), (3478, 9324), (3948, 8214), (4107, 7896), (4662, 6956), (5217, 6216), (5476, 5922)]