76415444

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 156473856

約数和(自身を除く): 80058412

約数列:

[1, 2, 4, 7, 14, 28, 83, 131, 166, 251, 262, 332, 502, 524, 581, 917, 1004, 1162, 1757, 1834, 2324, 3514, 3668, 7028, 10873, 20833, 21746, 32881, 41666, 43492, 65762, 76111, 83332, 131524, 145831, 152222, 230167, 291662, 304444, 460334, 583324, 920668, 2729123, 5458246, 10916492, 19103861, 38207722, 76415444]

約数ペア:

[(1, 76415444), (2, 38207722), (4, 19103861), (7, 10916492), (14, 5458246), (28, 2729123), (83, 920668), (131, 583324), (166, 460334), (251, 304444), (262, 291662), (332, 230167), (502, 152222), (524, 145831), (581, 131524), (917, 83332), (1004, 76111), (1162, 65762), (1757, 43492), (1834, 41666), (2324, 32881), (3514, 21746), (3668, 20833), (7028, 10873)]