64475070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1$

素因数の和:4225

約数の個数: 64

約数和(自身を含む): 172440576

約数和(自身を除く): 107965506

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3102, 4157, 5170, 7755, 8314, 12471, 15510, 20785, 24942, 41570, 45727, 62355, 91454, 124710, 137181, 195379, 228635, 274362, 390758, 457270, 586137, 685905, 976895, 1172274, 1371810, 1953790, 2149169, 2930685, 4298338, 5861370, 6447507, 10745845, 12895014, 21491690, 32237535, 64475070]

約数ペア:

[(1, 64475070), (2, 32237535), (3, 21491690), (5, 12895014), (6, 10745845), (10, 6447507), (11, 5861370), (15, 4298338), (22, 2930685), (30, 2149169), (33, 1953790), (47, 1371810), (55, 1172274), (66, 976895), (94, 685905), (110, 586137), (141, 457270), (165, 390758), (235, 274362), (282, 228635), (330, 195379), (470, 137181), (517, 124710), (705, 91454), (1034, 62355), (1410, 45727), (1551, 41570), (2585, 24942), (3102, 20785), (4157, 15510), (5170, 12471), (7755, 8314)]