42170832

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 130765440

約数和(自身を除く): 88594608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 79, 88, 99, 132, 144, 158, 176, 198, 237, 264, 316, 337, 396, 474, 528, 632, 674, 711, 792, 869, 948, 1011, 1264, 1348, 1422, 1584, 1738, 1896, 2022, 2607, 2696, 2844, 3033, 3476, 3707, 3792, 4044, 5214, 5392, 5688, 6066, 6952, 7414, 7821, 8088, 10428, 11121, 11376, 12132, 13904, 14828, 15642, 16176, 20856, 22242, 24264, 26623, 29656, 31284, 33363, 41712, 44484, 48528, 53246, 59312, 62568, 66726, 79869, 88968, 106492, 125136, 133452, 159738, 177936, 212984, 239607, 266904, 292853, 319476, 425968, 479214, 533808, 585706, 638952, 878559, 958428, 1171412, 1277904, 1757118, 1916856, 2342824, 2635677, 3514236, 3833712, 4685648, 5271354, 7028472, 10542708, 14056944, 21085416, 42170832]

約数ペア:

[(1, 42170832), (2, 21085416), (3, 14056944), (4, 10542708), (6, 7028472), (8, 5271354), (9, 4685648), (11, 3833712), (12, 3514236), (16, 2635677), (18, 2342824), (22, 1916856), (24, 1757118), (33, 1277904), (36, 1171412), (44, 958428), (48, 878559), (66, 638952), (72, 585706), (79, 533808), (88, 479214), (99, 425968), (132, 319476), (144, 292853), (158, 266904), (176, 239607), (198, 212984), (237, 177936), (264, 159738), (316, 133452), (337, 125136), (396, 106492), (474, 88968), (528, 79869), (632, 66726), (674, 62568), (711, 59312), (792, 53246), (869, 48528), (948, 44484), (1011, 41712), (1264, 33363), (1348, 31284), (1422, 29656), (1584, 26623), (1738, 24264), (1896, 22242), (2022, 20856), (2607, 16176), (2696, 15642), (2844, 14828), (3033, 13904), (3476, 12132), (3707, 11376), (3792, 11121), (4044, 10428), (5214, 8088), (5392, 7821), (5688, 7414), (6066, 6952)]