73837816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 154365120

約数和(自身を除く): 80527304

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 103, 104, 113, 122, 206, 226, 244, 412, 452, 488, 793, 824, 904, 1339, 1469, 1586, 2678, 2938, 3172, 5356, 5876, 6283, 6344, 6893, 10712, 11639, 11752, 12566, 13786, 23278, 25132, 27572, 46556, 50264, 55144, 81679, 89609, 93112, 151307, 163358, 179218, 302614, 326716, 358436, 605228, 653432, 709979, 716872, 1210456, 1419958, 2839916, 5679832, 9229727, 18459454, 36918908, 73837816]

約数ペア:

[(1, 73837816), (2, 36918908), (4, 18459454), (8, 9229727), (13, 5679832), (26, 2839916), (52, 1419958), (61, 1210456), (103, 716872), (104, 709979), (113, 653432), (122, 605228), (206, 358436), (226, 326716), (244, 302614), (412, 179218), (452, 163358), (488, 151307), (793, 93112), (824, 89609), (904, 81679), (1339, 55144), (1469, 50264), (1586, 46556), (2678, 27572), (2938, 25132), (3172, 23278), (5356, 13786), (5876, 12566), (6283, 11752), (6344, 11639), (6893, 10712)]