1837421928

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{49171}}^1$

素因数の和:49359

約数の個数: 64

約数和(自身を含む): 5133556800

約数和(自身を除く): 3296134872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 4671, 6228, 9342, 12456, 18684, 37368, 49171, 98342, 147513, 196684, 295026, 393368, 442539, 590052, 885078, 1180104, 1327617, 1770156, 2655234, 3540312, 5310468, 8506583, 10620936, 17013166, 25519749, 34026332, 51039498, 68052664, 76559247, 102078996, 153118494, 204157992, 229677741, 306236988, 459355482, 612473976, 918710964, 1837421928]

約数ペア:

[(1, 1837421928), (2, 918710964), (3, 612473976), (4, 459355482), (6, 306236988), (8, 229677741), (9, 204157992), (12, 153118494), (18, 102078996), (24, 76559247), (27, 68052664), (36, 51039498), (54, 34026332), (72, 25519749), (108, 17013166), (173, 10620936), (216, 8506583), (346, 5310468), (519, 3540312), (692, 2655234), (1038, 1770156), (1384, 1327617), (1557, 1180104), (2076, 885078), (3114, 590052), (4152, 442539), (4671, 393368), (6228, 295026), (9342, 196684), (12456, 147513), (18684, 98342), (37368, 49171)]