40103476

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 85591296

約数和(自身を除く): 45487820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 173, 238, 346, 476, 487, 692, 974, 1211, 1948, 2422, 2941, 3409, 4844, 5882, 6818, 8279, 11764, 13636, 16558, 20587, 33116, 41174, 57953, 82348, 84251, 115906, 168502, 231812, 337004, 589757, 1179514, 1432267, 2359028, 2864534, 5729068, 10025869, 20051738, 40103476]

約数ペア:

[(1, 40103476), (2, 20051738), (4, 10025869), (7, 5729068), (14, 2864534), (17, 2359028), (28, 1432267), (34, 1179514), (68, 589757), (119, 337004), (173, 231812), (238, 168502), (346, 115906), (476, 84251), (487, 82348), (692, 57953), (974, 41174), (1211, 33116), (1948, 20587), (2422, 16558), (2941, 13636), (3409, 11764), (4844, 8279), (5882, 6818)]