76734910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 162518400

約数和(自身を除く): 85783490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 109, 113, 178, 218, 226, 445, 545, 565, 623, 763, 791, 890, 1090, 1130, 1246, 1526, 1582, 3115, 3815, 3955, 6230, 7630, 7910, 9701, 10057, 12317, 19402, 20114, 24634, 48505, 50285, 61585, 67907, 70399, 86219, 97010, 100570, 123170, 135814, 140798, 172438, 339535, 351995, 431095, 679070, 703990, 862190, 1096213, 2192426, 5481065, 7673491, 10962130, 15346982, 38367455, 76734910]

約数ペア:

[(1, 76734910), (2, 38367455), (5, 15346982), (7, 10962130), (10, 7673491), (14, 5481065), (35, 2192426), (70, 1096213), (89, 862190), (109, 703990), (113, 679070), (178, 431095), (218, 351995), (226, 339535), (445, 172438), (545, 140798), (565, 135814), (623, 123170), (763, 100570), (791, 97010), (890, 86219), (1090, 70399), (1130, 67907), (1246, 61585), (1526, 50285), (1582, 48505), (3115, 24634), (3815, 20114), (3955, 19402), (6230, 12317), (7630, 10057), (7910, 9701)]