74961614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{983}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 138862080

約数和(自身を除く): 63900466

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 419, 838, 983, 1966, 2933, 5447, 5866, 6881, 10894, 12779, 13762, 25558, 38129, 76258, 89453, 178906, 411877, 823754, 2883139, 5354401, 5766278, 10708802, 37480807, 74961614]

約数ペア:

[(1, 74961614), (2, 37480807), (7, 10708802), (13, 5766278), (14, 5354401), (26, 2883139), (91, 823754), (182, 411877), (419, 178906), (838, 89453), (983, 76258), (1966, 38129), (2933, 25558), (5447, 13762), (5866, 12779), (6881, 10894)]