72304752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115873}}^1$

素因数の和:115897

約数の個数: 40

約数和(自身を含む): 201157264

約数和(自身を除く): 128852512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 115873, 231746, 347619, 463492, 695238, 926984, 1390476, 1506349, 1853968, 2780952, 3012698, 4519047, 5561904, 6025396, 9038094, 12050792, 18076188, 24101584, 36152376, 72304752]

約数ペア:

[(1, 72304752), (2, 36152376), (3, 24101584), (4, 18076188), (6, 12050792), (8, 9038094), (12, 6025396), (13, 5561904), (16, 4519047), (24, 3012698), (26, 2780952), (39, 1853968), (48, 1506349), (52, 1390476), (78, 926984), (104, 695238), (156, 463492), (208, 347619), (312, 231746), (624, 115873)]