66152944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1058

約数の個数: 80

約数和(自身を含む): 155927520

約数和(自身を除く): 89774576

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 377, 464, 572, 638, 754, 997, 1144, 1276, 1508, 1994, 2288, 2552, 3016, 3988, 4147, 5104, 6032, 7976, 8294, 10967, 12961, 15952, 16588, 21934, 25922, 28913, 33176, 43868, 51844, 57826, 66352, 87736, 103688, 115652, 142571, 175472, 207376, 231304, 285142, 318043, 375869, 462608, 570284, 636086, 751738, 1140568, 1272172, 1503476, 2281136, 2544344, 3006952, 4134559, 5088688, 6013904, 8269118, 16538236, 33076472, 66152944]

約数ペア:

[(1, 66152944), (2, 33076472), (4, 16538236), (8, 8269118), (11, 6013904), (13, 5088688), (16, 4134559), (22, 3006952), (26, 2544344), (29, 2281136), (44, 1503476), (52, 1272172), (58, 1140568), (88, 751738), (104, 636086), (116, 570284), (143, 462608), (176, 375869), (208, 318043), (232, 285142), (286, 231304), (319, 207376), (377, 175472), (464, 142571), (572, 115652), (638, 103688), (754, 87736), (997, 66352), (1144, 57826), (1276, 51844), (1508, 43868), (1994, 33176), (2288, 28913), (2552, 25922), (3016, 21934), (3988, 16588), (4147, 15952), (5104, 12961), (6032, 10967), (7976, 8294)]