64416744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5557}}^1$

素因数の和:5599

約数の個数: 96

約数和(自身を含む): 208091520

約数和(自身を除く): 143674776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5557, 5796, 11114, 11592, 16671, 22228, 33342, 38899, 44456, 50013, 66684, 77798, 100026, 116697, 127811, 133368, 155596, 200052, 233394, 255622, 311192, 350091, 383433, 400104, 466788, 511244, 700182, 766866, 894677, 933576, 1022488, 1150299, 1400364, 1533732, 1789354, 2300598, 2684031, 2800728, 3067464, 3578708, 4601196, 5368062, 7157416, 8052093, 9202392, 10736124, 16104186, 21472248, 32208372, 64416744]

約数ペア:

[(1, 64416744), (2, 32208372), (3, 21472248), (4, 16104186), (6, 10736124), (7, 9202392), (8, 8052093), (9, 7157416), (12, 5368062), (14, 4601196), (18, 3578708), (21, 3067464), (23, 2800728), (24, 2684031), (28, 2300598), (36, 1789354), (42, 1533732), (46, 1400364), (56, 1150299), (63, 1022488), (69, 933576), (72, 894677), (84, 766866), (92, 700182), (126, 511244), (138, 466788), (161, 400104), (168, 383433), (184, 350091), (207, 311192), (252, 255622), (276, 233394), (322, 200052), (414, 155596), (483, 133368), (504, 127811), (552, 116697), (644, 100026), (828, 77798), (966, 66684), (1288, 50013), (1449, 44456), (1656, 38899), (1932, 33342), (2898, 22228), (3864, 16671), (5557, 11592), (5796, 11114)]