89463276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3257}}^1$

素因数の和:3383

約数の個数: 72

約数和(自身を含む): 260900640

約数和(自身を除く): 171437364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3257, 3924, 4578, 6514, 6867, 9156, 9771, 13028, 13734, 19542, 22799, 27468, 29313, 39084, 45598, 58626, 68397, 91196, 117252, 136794, 205191, 273588, 355013, 410382, 710026, 820764, 1065039, 1420052, 2130078, 2485091, 3195117, 4260156, 4970182, 6390234, 7455273, 9940364, 12780468, 14910546, 22365819, 29821092, 44731638, 89463276]

約数ペア:

[(1, 89463276), (2, 44731638), (3, 29821092), (4, 22365819), (6, 14910546), (7, 12780468), (9, 9940364), (12, 7455273), (14, 6390234), (18, 4970182), (21, 4260156), (28, 3195117), (36, 2485091), (42, 2130078), (63, 1420052), (84, 1065039), (109, 820764), (126, 710026), (218, 410382), (252, 355013), (327, 273588), (436, 205191), (654, 136794), (763, 117252), (981, 91196), (1308, 68397), (1526, 58626), (1962, 45598), (2289, 39084), (3052, 29313), (3257, 27468), (3924, 22799), (4578, 19542), (6514, 13734), (6867, 13028), (9156, 9771)]