69394808

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 153653760

約数和(自身を除く): 84258952

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 103, 106, 206, 212, 227, 371, 412, 424, 454, 721, 742, 824, 908, 1442, 1484, 1589, 1816, 2884, 2968, 3178, 5459, 5768, 6356, 10918, 12031, 12712, 21836, 23381, 24062, 38213, 43672, 46762, 48124, 76426, 84217, 93524, 96248, 152852, 163667, 168434, 187048, 305704, 327334, 336868, 654668, 673736, 1239193, 1309336, 2478386, 4956772, 8674351, 9913544, 17348702, 34697404, 69394808]

約数ペア:

[(1, 69394808), (2, 34697404), (4, 17348702), (7, 9913544), (8, 8674351), (14, 4956772), (28, 2478386), (53, 1309336), (56, 1239193), (103, 673736), (106, 654668), (206, 336868), (212, 327334), (227, 305704), (371, 187048), (412, 168434), (424, 163667), (454, 152852), (721, 96248), (742, 93524), (824, 84217), (908, 76426), (1442, 48124), (1484, 46762), (1589, 43672), (1816, 38213), (2884, 24062), (2968, 23381), (3178, 21836), (5459, 12712), (5768, 12031), (6356, 10918)]