85265732

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 159268032

約数和(自身を除く): 74002300

約数列:

[1, 2, 4, 41, 43, 82, 86, 107, 113, 164, 172, 214, 226, 428, 452, 1763, 3526, 4387, 4601, 4633, 4859, 7052, 8774, 9202, 9266, 9718, 12091, 17548, 18404, 18532, 19436, 24182, 48364, 188641, 199219, 377282, 398438, 495731, 519913, 754564, 796876, 991462, 1039826, 1982924, 2079652, 21316433, 42632866, 85265732]

約数ペア:

[(1, 85265732), (2, 42632866), (4, 21316433), (41, 2079652), (43, 1982924), (82, 1039826), (86, 991462), (107, 796876), (113, 754564), (164, 519913), (172, 495731), (214, 398438), (226, 377282), (428, 199219), (452, 188641), (1763, 48364), (3526, 24182), (4387, 19436), (4601, 18532), (4633, 18404), (4859, 17548), (7052, 12091), (8774, 9718), (9202, 9266)]