123943488

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 112

約数和(自身を含む): 342839040

約数和(自身を除く): 218895552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 73, 74, 96, 111, 146, 148, 192, 219, 222, 239, 292, 296, 438, 444, 478, 584, 592, 717, 876, 888, 956, 1168, 1184, 1434, 1752, 1776, 1912, 2336, 2368, 2701, 2868, 3504, 3552, 3824, 4672, 5402, 5736, 7008, 7104, 7648, 8103, 8843, 10804, 11472, 14016, 15296, 16206, 17447, 17686, 21608, 22944, 26529, 32412, 34894, 35372, 43216, 45888, 52341, 53058, 64824, 69788, 70744, 86432, 104682, 106116, 129648, 139576, 141488, 172864, 209364, 212232, 259296, 279152, 282976, 418728, 424464, 518592, 558304, 565952, 645539, 837456, 848928, 1116608, 1291078, 1674912, 1697856, 1936617, 2582156, 3349824, 3873234, 5164312, 7746468, 10328624, 15492936, 20657248, 30985872, 41314496, 61971744, 123943488]

約数ペア:

[(1, 123943488), (2, 61971744), (3, 41314496), (4, 30985872), (6, 20657248), (8, 15492936), (12, 10328624), (16, 7746468), (24, 5164312), (32, 3873234), (37, 3349824), (48, 2582156), (64, 1936617), (73, 1697856), (74, 1674912), (96, 1291078), (111, 1116608), (146, 848928), (148, 837456), (192, 645539), (219, 565952), (222, 558304), (239, 518592), (292, 424464), (296, 418728), (438, 282976), (444, 279152), (478, 259296), (584, 212232), (592, 209364), (717, 172864), (876, 141488), (888, 139576), (956, 129648), (1168, 106116), (1184, 104682), (1434, 86432), (1752, 70744), (1776, 69788), (1912, 64824), (2336, 53058), (2368, 52341), (2701, 45888), (2868, 43216), (3504, 35372), (3552, 34894), (3824, 32412), (4672, 26529), (5402, 22944), (5736, 21608), (7008, 17686), (7104, 17447), (7648, 16206), (8103, 15296), (8843, 14016), (10804, 11472)]