74751054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 181032960

約数和(自身を除く): 106281906

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 283, 331, 399, 566, 662, 798, 849, 993, 1698, 1981, 1986, 2317, 3962, 4634, 5377, 5943, 6289, 6951, 10754, 11886, 12578, 13902, 16131, 18867, 32262, 37639, 37734, 44023, 75278, 88046, 93673, 112917, 132069, 187346, 225834, 264138, 281019, 562038, 655711, 1311422, 1779787, 1967133, 3559574, 3934266, 5339361, 10678722, 12458509, 24917018, 37375527, 74751054]

約数ペア:

[(1, 74751054), (2, 37375527), (3, 24917018), (6, 12458509), (7, 10678722), (14, 5339361), (19, 3934266), (21, 3559574), (38, 1967133), (42, 1779787), (57, 1311422), (114, 655711), (133, 562038), (266, 281019), (283, 264138), (331, 225834), (399, 187346), (566, 132069), (662, 112917), (798, 93673), (849, 88046), (993, 75278), (1698, 44023), (1981, 37734), (1986, 37639), (2317, 32262), (3962, 18867), (4634, 16131), (5377, 13902), (5943, 12578), (6289, 11886), (6951, 10754)]