2779375936

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{99377}}^1$

素因数の和:99431

約数の個数: 56

約数和(自身を含む): 6058082880

約数和(自身を除く): 3278706944

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 6992, 13984, 27968, 99377, 198754, 397508, 795016, 1590032, 1888163, 2285671, 3180064, 3776326, 4571342, 6360128, 7552652, 9142684, 15105304, 18285368, 30210608, 36570736, 43427749, 60421216, 73141472, 86855498, 120842432, 146282944, 173710996, 347421992, 694843984, 1389687968, 2779375936]

約数ペア:

[(1, 2779375936), (2, 1389687968), (4, 694843984), (8, 347421992), (16, 173710996), (19, 146282944), (23, 120842432), (32, 86855498), (38, 73141472), (46, 60421216), (64, 43427749), (76, 36570736), (92, 30210608), (152, 18285368), (184, 15105304), (304, 9142684), (368, 7552652), (437, 6360128), (608, 4571342), (736, 3776326), (874, 3180064), (1216, 2285671), (1472, 1888163), (1748, 1590032), (3496, 795016), (6992, 397508), (13984, 198754), (27968, 99377)]