64095228

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:847

約数の個数: 72

約数和(自身を含む): 169594880

約数和(自身を除く): 105499652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 727, 948, 1116, 1422, 1454, 2181, 2449, 2844, 2908, 4362, 4898, 6543, 7347, 8724, 9796, 13086, 14694, 22041, 22537, 26172, 29388, 44082, 45074, 57433, 67611, 88164, 90148, 114866, 135222, 172299, 202833, 229732, 270444, 344598, 405666, 516897, 689196, 811332, 1033794, 1780423, 2067588, 3560846, 5341269, 7121692, 10682538, 16023807, 21365076, 32047614, 64095228]

約数ペア:

[(1, 64095228), (2, 32047614), (3, 21365076), (4, 16023807), (6, 10682538), (9, 7121692), (12, 5341269), (18, 3560846), (31, 2067588), (36, 1780423), (62, 1033794), (79, 811332), (93, 689196), (124, 516897), (158, 405666), (186, 344598), (237, 270444), (279, 229732), (316, 202833), (372, 172299), (474, 135222), (558, 114866), (711, 90148), (727, 88164), (948, 67611), (1116, 57433), (1422, 45074), (1454, 44082), (2181, 29388), (2449, 26172), (2844, 22537), (2908, 22041), (4362, 14694), (4898, 13086), (6543, 9796), (7347, 8724)]