63953316

素因数分解:

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

素因数の和:111

約数の個数: 144

約数和(自身を含む): 200287360

約数和(自身を除く): 136334044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 57, 63, 74, 76, 84, 111, 114, 126, 133, 148, 171, 222, 228, 252, 259, 266, 333, 342, 361, 399, 444, 518, 532, 666, 684, 703, 722, 777, 798, 1036, 1083, 1197, 1332, 1406, 1444, 1554, 1596, 2109, 2166, 2331, 2394, 2527, 2812, 3108, 3249, 4218, 4332, 4662, 4788, 4921, 5054, 6327, 6498, 6859, 7581, 8436, 9324, 9842, 10108, 12654, 12996, 13357, 13718, 14763, 15162, 19684, 20577, 22743, 25308, 26714, 27436, 29526, 30324, 40071, 41154, 44289, 45486, 48013, 53428, 59052, 61731, 80142, 82308, 88578, 90972, 93499, 96026, 120213, 123462, 144039, 160284, 177156, 186998, 192052, 240426, 246924, 253783, 280497, 288078, 373996, 432117, 480852, 507566, 560994, 576156, 761349, 841491, 864234, 1015132, 1121988, 1522698, 1682982, 1728468, 1776481, 2284047, 3045396, 3365964, 3552962, 4568094, 5329443, 7105924, 9136188, 10658886, 15988329, 21317772, 31976658, 63953316]

約数ペア:

[(1, 63953316), (2, 31976658), (3, 21317772), (4, 15988329), (6, 10658886), (7, 9136188), (9, 7105924), (12, 5329443), (14, 4568094), (18, 3552962), (19, 3365964), (21, 3045396), (28, 2284047), (36, 1776481), (37, 1728468), (38, 1682982), (42, 1522698), (57, 1121988), (63, 1015132), (74, 864234), (76, 841491), (84, 761349), (111, 576156), (114, 560994), (126, 507566), (133, 480852), (148, 432117), (171, 373996), (222, 288078), (228, 280497), (252, 253783), (259, 246924), (266, 240426), (333, 192052), (342, 186998), (361, 177156), (399, 160284), (444, 144039), (518, 123462), (532, 120213), (666, 96026), (684, 93499), (703, 90972), (722, 88578), (777, 82308), (798, 80142), (1036, 61731), (1083, 59052), (1197, 53428), (1332, 48013), (1406, 45486), (1444, 44289), (1554, 41154), (1596, 40071), (2109, 30324), (2166, 29526), (2331, 27436), (2394, 26714), (2527, 25308), (2812, 22743), (3108, 20577), (3249, 19684), (4218, 15162), (4332, 14763), (4662, 13718), (4788, 13357), (4921, 12996), (5054, 12654), (6327, 10108), (6498, 9842), (6859, 9324), (7581, 8436)]