64409124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 173577600

約数和(自身を除く): 109168476

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 149, 156, 163, 204, 221, 298, 326, 442, 447, 489, 596, 652, 663, 884, 894, 978, 1326, 1788, 1937, 1956, 2119, 2533, 2652, 2771, 3874, 4238, 5066, 5542, 5811, 6357, 7599, 7748, 8313, 8476, 10132, 11084, 11622, 12714, 15198, 16626, 23244, 24287, 25428, 30396, 32929, 33252, 36023, 48574, 65858, 72046, 72861, 97148, 98787, 108069, 131716, 144092, 145722, 197574, 216138, 291444, 315731, 395148, 412879, 432276, 631462, 825758, 947193, 1238637, 1262924, 1651516, 1894386, 2477274, 3788772, 4954548, 5367427, 10734854, 16102281, 21469708, 32204562, 64409124]

約数ペア:

[(1, 64409124), (2, 32204562), (3, 21469708), (4, 16102281), (6, 10734854), (12, 5367427), (13, 4954548), (17, 3788772), (26, 2477274), (34, 1894386), (39, 1651516), (51, 1262924), (52, 1238637), (68, 947193), (78, 825758), (102, 631462), (149, 432276), (156, 412879), (163, 395148), (204, 315731), (221, 291444), (298, 216138), (326, 197574), (442, 145722), (447, 144092), (489, 131716), (596, 108069), (652, 98787), (663, 97148), (884, 72861), (894, 72046), (978, 65858), (1326, 48574), (1788, 36023), (1937, 33252), (1956, 32929), (2119, 30396), (2533, 25428), (2652, 24287), (2771, 23244), (3874, 16626), (4238, 15198), (5066, 12714), (5542, 11622), (5811, 11084), (6357, 10132), (7599, 8476), (7748, 8313)]