73196860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7079}}^1$

素因数の和:7146

約数の個数: 48

約数和(自身を含む): 171279360

約数和(自身を除く): 98082500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 7079, 10340, 14158, 28316, 35395, 70790, 77869, 141580, 155738, 311476, 332713, 389345, 665426, 778690, 1330852, 1557380, 1663565, 3327130, 3659843, 6654260, 7319686, 14639372, 18299215, 36598430, 73196860]

約数ペア:

[(1, 73196860), (2, 36598430), (4, 18299215), (5, 14639372), (10, 7319686), (11, 6654260), (20, 3659843), (22, 3327130), (44, 1663565), (47, 1557380), (55, 1330852), (94, 778690), (110, 665426), (188, 389345), (220, 332713), (235, 311476), (470, 155738), (517, 141580), (940, 77869), (1034, 70790), (2068, 35395), (2585, 28316), (5170, 14158), (7079, 10340)]