90675456

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3191}}^1$

素因数の和:3247

約数の個数: 72

約数和(自身を含む): 247929024

約数和(自身を除く): 157253568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 3191, 3552, 4736, 6382, 7104, 9472, 9573, 12764, 14208, 19146, 25528, 28416, 38292, 51056, 76584, 102112, 118067, 153168, 204224, 236134, 306336, 354201, 408448, 472268, 612672, 708402, 816896, 944536, 1225344, 1416804, 1889072, 2450688, 2833608, 3778144, 5667216, 7556288, 11334432, 15112576, 22668864, 30225152, 45337728, 90675456]

約数ペア:

[(1, 90675456), (2, 45337728), (3, 30225152), (4, 22668864), (6, 15112576), (8, 11334432), (12, 7556288), (16, 5667216), (24, 3778144), (32, 2833608), (37, 2450688), (48, 1889072), (64, 1416804), (74, 1225344), (96, 944536), (111, 816896), (128, 708402), (148, 612672), (192, 472268), (222, 408448), (256, 354201), (296, 306336), (384, 236134), (444, 204224), (592, 153168), (768, 118067), (888, 102112), (1184, 76584), (1776, 51056), (2368, 38292), (3191, 28416), (3552, 25528), (4736, 19146), (6382, 14208), (7104, 12764), (9472, 9573)]