42716448

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1787}}^1$

素因数の和:1886

約数の個数: 72

約数和(自身を含む): 123007248

約数和(自身を除く): 80290800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1787, 1992, 2656, 2988, 3574, 3984, 5361, 5976, 7148, 7968, 10722, 11952, 14296, 16083, 21444, 23904, 28592, 32166, 42888, 57184, 64332, 85776, 128664, 148321, 171552, 257328, 296642, 444963, 514656, 593284, 889926, 1186568, 1334889, 1779852, 2373136, 2669778, 3559704, 4746272, 5339556, 7119408, 10679112, 14238816, 21358224, 42716448]

約数ペア:

[(1, 42716448), (2, 21358224), (3, 14238816), (4, 10679112), (6, 7119408), (8, 5339556), (9, 4746272), (12, 3559704), (16, 2669778), (18, 2373136), (24, 1779852), (32, 1334889), (36, 1186568), (48, 889926), (72, 593284), (83, 514656), (96, 444963), (144, 296642), (166, 257328), (249, 171552), (288, 148321), (332, 128664), (498, 85776), (664, 64332), (747, 57184), (996, 42888), (1328, 32166), (1494, 28592), (1787, 23904), (1992, 21444), (2656, 16083), (2988, 14296), (3574, 11952), (3984, 10722), (5361, 7968), (5976, 7148)]