66724944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9721}}^1$

素因数の和:9756

約数の個数: 80

約数和(自身を含む): 202528704

約数和(自身を除く): 135803760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 9721, 19442, 29163, 38884, 58326, 77768, 106931, 116652, 126373, 155536, 213862, 233304, 252746, 320793, 379119, 427724, 466608, 505492, 641586, 758238, 855448, 1010984, 1283172, 1390103, 1516476, 1710896, 2021968, 2566344, 2780206, 3032952, 4170309, 5132688, 5560412, 6065904, 8340618, 11120824, 16681236, 22241648, 33362472, 66724944]

約数ペア:

[(1, 66724944), (2, 33362472), (3, 22241648), (4, 16681236), (6, 11120824), (8, 8340618), (11, 6065904), (12, 5560412), (13, 5132688), (16, 4170309), (22, 3032952), (24, 2780206), (26, 2566344), (33, 2021968), (39, 1710896), (44, 1516476), (48, 1390103), (52, 1283172), (66, 1010984), (78, 855448), (88, 758238), (104, 641586), (132, 505492), (143, 466608), (156, 427724), (176, 379119), (208, 320793), (264, 252746), (286, 233304), (312, 213862), (429, 155536), (528, 126373), (572, 116652), (624, 106931), (858, 77768), (1144, 58326), (1716, 38884), (2288, 29163), (3432, 19442), (6864, 9721)]