65325648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 114662832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 114, 152, 166, 228, 249, 304, 332, 456, 498, 664, 863, 912, 996, 1328, 1577, 1726, 1992, 2589, 3154, 3452, 3984, 4731, 5178, 6308, 6904, 9462, 10356, 12616, 13808, 16397, 18924, 20712, 25232, 32794, 37848, 41424, 49191, 65588, 71629, 75696, 98382, 131176, 143258, 196764, 214887, 262352, 286516, 393528, 429774, 573032, 787056, 859548, 1146064, 1360951, 1719096, 2721902, 3438192, 4082853, 5443804, 8165706, 10887608, 16331412, 21775216, 32662824, 65325648]

約数ペア:

[(1, 65325648), (2, 32662824), (3, 21775216), (4, 16331412), (6, 10887608), (8, 8165706), (12, 5443804), (16, 4082853), (19, 3438192), (24, 2721902), (38, 1719096), (48, 1360951), (57, 1146064), (76, 859548), (83, 787056), (114, 573032), (152, 429774), (166, 393528), (228, 286516), (249, 262352), (304, 214887), (332, 196764), (456, 143258), (498, 131176), (664, 98382), (863, 75696), (912, 71629), (996, 65588), (1328, 49191), (1577, 41424), (1726, 37848), (1992, 32794), (2589, 25232), (3154, 20712), (3452, 18924), (3984, 16397), (4731, 13808), (5178, 12616), (6308, 10356), (6904, 9462)]