7386493212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{77339}}^1$

素因数の和:77735

約数の個数: 72

約数和(自身を含む): 21395337600

約数和(自身を除く): 14008844388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 379, 758, 1137, 1516, 2274, 2653, 3411, 4548, 5306, 6822, 7959, 10612, 13644, 15918, 23877, 31836, 47754, 77339, 95508, 154678, 232017, 309356, 464034, 541373, 696051, 928068, 1082746, 1392102, 1624119, 2165492, 2784204, 3248238, 4872357, 6496476, 9744714, 19489428, 29311481, 58622962, 87934443, 117245924, 175868886, 205180367, 263803329, 351737772, 410360734, 527606658, 615541101, 820721468, 1055213316, 1231082202, 1846623303, 2462164404, 3693246606, 7386493212]

約数ペア:

[(1, 7386493212), (2, 3693246606), (3, 2462164404), (4, 1846623303), (6, 1231082202), (7, 1055213316), (9, 820721468), (12, 615541101), (14, 527606658), (18, 410360734), (21, 351737772), (28, 263803329), (36, 205180367), (42, 175868886), (63, 117245924), (84, 87934443), (126, 58622962), (252, 29311481), (379, 19489428), (758, 9744714), (1137, 6496476), (1516, 4872357), (2274, 3248238), (2653, 2784204), (3411, 2165492), (4548, 1624119), (5306, 1392102), (6822, 1082746), (7959, 928068), (10612, 696051), (13644, 541373), (15918, 464034), (23877, 309356), (31836, 232017), (47754, 154678), (77339, 95508)]