48383426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 94348800

約数和(自身を除く): 45965374

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 89, 91, 103, 178, 182, 203, 206, 377, 406, 623, 721, 754, 1157, 1246, 1339, 1442, 2314, 2581, 2639, 2678, 2987, 5162, 5278, 5974, 8099, 9167, 9373, 16198, 18067, 18334, 18746, 20909, 33553, 36134, 38831, 41818, 64169, 67106, 77662, 119171, 128338, 234871, 238342, 265843, 271817, 469742, 531686, 543634, 834197, 1668394, 1860901, 3455959, 3721802, 6911918, 24191713, 48383426]

約数ペア:

[(1, 48383426), (2, 24191713), (7, 6911918), (13, 3721802), (14, 3455959), (26, 1860901), (29, 1668394), (58, 834197), (89, 543634), (91, 531686), (103, 469742), (178, 271817), (182, 265843), (203, 238342), (206, 234871), (377, 128338), (406, 119171), (623, 77662), (721, 67106), (754, 64169), (1157, 41818), (1246, 38831), (1339, 36134), (1442, 33553), (2314, 20909), (2581, 18746), (2639, 18334), (2678, 18067), (2987, 16198), (5162, 9373), (5278, 9167), (5974, 8099)]