85221408

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 240226560

約数和(自身を除く): 155005152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 79, 96, 102, 136, 158, 204, 237, 272, 316, 408, 474, 544, 632, 661, 816, 948, 1264, 1322, 1343, 1632, 1896, 1983, 2528, 2644, 2686, 3792, 3966, 4029, 5288, 5372, 7584, 7932, 8058, 10576, 10744, 11237, 15864, 16116, 21152, 21488, 22474, 31728, 32232, 33711, 42976, 44948, 52219, 63456, 64464, 67422, 89896, 104438, 128928, 134844, 156657, 179792, 208876, 269688, 313314, 359584, 417752, 539376, 626628, 835504, 887723, 1078752, 1253256, 1671008, 1775446, 2506512, 2663169, 3550892, 5013024, 5326338, 7101784, 10652676, 14203568, 21305352, 28407136, 42610704, 85221408]

約数ペア:

[(1, 85221408), (2, 42610704), (3, 28407136), (4, 21305352), (6, 14203568), (8, 10652676), (12, 7101784), (16, 5326338), (17, 5013024), (24, 3550892), (32, 2663169), (34, 2506512), (48, 1775446), (51, 1671008), (68, 1253256), (79, 1078752), (96, 887723), (102, 835504), (136, 626628), (158, 539376), (204, 417752), (237, 359584), (272, 313314), (316, 269688), (408, 208876), (474, 179792), (544, 156657), (632, 134844), (661, 128928), (816, 104438), (948, 89896), (1264, 67422), (1322, 64464), (1343, 63456), (1632, 52219), (1896, 44948), (1983, 42976), (2528, 33711), (2644, 32232), (2686, 31728), (3792, 22474), (3966, 21488), (4029, 21152), (5288, 16116), (5372, 15864), (7584, 11237), (7932, 10744), (8058, 10576)]