71310048392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1531}}^1\times {\mathrm{8971}}^1$

素因数の和:10578

約数の個数: 64

約数和(自身を含む): 148447123200

約数和(自身を除く): 77137074808

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 1531, 2596, 3062, 5192, 6124, 8971, 12248, 16841, 17942, 33682, 35884, 67364, 71768, 90329, 98681, 134728, 180658, 197362, 361316, 394724, 529289, 722632, 789448, 993619, 1058578, 1987238, 2117156, 3974476, 4234312, 5822179, 7948952, 11644358, 13734601, 23288716, 27469202, 46577432, 54938404, 109876808, 151080611, 302161222, 604322444, 810341459, 1208644888, 1620682918, 3241365836, 6482731672, 8913756049, 17827512098, 35655024196, 71310048392]

約数ペア:

[(1, 71310048392), (2, 35655024196), (4, 17827512098), (8, 8913756049), (11, 6482731672), (22, 3241365836), (44, 1620682918), (59, 1208644888), (88, 810341459), (118, 604322444), (236, 302161222), (472, 151080611), (649, 109876808), (1298, 54938404), (1531, 46577432), (2596, 27469202), (3062, 23288716), (5192, 13734601), (6124, 11644358), (8971, 7948952), (12248, 5822179), (16841, 4234312), (17942, 3974476), (33682, 2117156), (35884, 1987238), (67364, 1058578), (71768, 993619), (90329, 789448), (98681, 722632), (134728, 529289), (180658, 394724), (197362, 361316)]