82395430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 176577408

約数和(自身を除く): 94181978

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1621, 1955, 2210, 2990, 3242, 3910, 5083, 8105, 10166, 16210, 21073, 25415, 27557, 37283, 42146, 50830, 55114, 74566, 105365, 137785, 186415, 210730, 275570, 358241, 372830, 484679, 633811, 716482, 969358, 1267622, 1791205, 2423395, 3169055, 3582410, 4846790, 6338110, 8239543, 16479086, 41197715, 82395430]

約数ペア:

[(1, 82395430), (2, 41197715), (5, 16479086), (10, 8239543), (13, 6338110), (17, 4846790), (23, 3582410), (26, 3169055), (34, 2423395), (46, 1791205), (65, 1267622), (85, 969358), (115, 716482), (130, 633811), (170, 484679), (221, 372830), (230, 358241), (299, 275570), (391, 210730), (442, 186415), (598, 137785), (782, 105365), (1105, 74566), (1495, 55114), (1621, 50830), (1955, 42146), (2210, 37283), (2990, 27557), (3242, 25415), (3910, 21073), (5083, 16210), (8105, 10166)]