87753512

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 213736320

約数和(自身を除く): 125982808

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 49, 56, 77, 88, 94, 98, 154, 188, 196, 308, 329, 376, 392, 433, 517, 539, 616, 658, 866, 1034, 1078, 1316, 1732, 2068, 2156, 2303, 2632, 3031, 3464, 3619, 4136, 4312, 4606, 4763, 6062, 7238, 9212, 9526, 12124, 14476, 18424, 19052, 20351, 21217, 24248, 25333, 28952, 33341, 38104, 40702, 42434, 50666, 66682, 81404, 84868, 101332, 133364, 142457, 162808, 169736, 202664, 223861, 233387, 266728, 284914, 447722, 466774, 569828, 895444, 933548, 997199, 1139656, 1567027, 1790888, 1867096, 1994398, 3134054, 3988796, 6268108, 7977592, 10969189, 12536216, 21938378, 43876756, 87753512]

約数ペア:

[(1, 87753512), (2, 43876756), (4, 21938378), (7, 12536216), (8, 10969189), (11, 7977592), (14, 6268108), (22, 3988796), (28, 3134054), (44, 1994398), (47, 1867096), (49, 1790888), (56, 1567027), (77, 1139656), (88, 997199), (94, 933548), (98, 895444), (154, 569828), (188, 466774), (196, 447722), (308, 284914), (329, 266728), (376, 233387), (392, 223861), (433, 202664), (517, 169736), (539, 162808), (616, 142457), (658, 133364), (866, 101332), (1034, 84868), (1078, 81404), (1316, 66682), (1732, 50666), (2068, 42434), (2156, 40702), (2303, 38104), (2632, 33341), (3031, 28952), (3464, 25333), (3619, 24248), (4136, 21217), (4312, 20351), (4606, 19052), (4763, 18424), (6062, 14476), (7238, 12124), (9212, 9526)]