42976044

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:535

約数の個数: 72

約数和(自身を含む): 113579648

約数和(自身を除く): 70603604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 279, 291, 372, 388, 397, 558, 582, 794, 873, 1116, 1164, 1191, 1588, 1746, 2382, 3007, 3492, 3573, 4764, 6014, 7146, 9021, 12028, 12307, 14292, 18042, 24614, 27063, 36084, 36921, 38509, 49228, 54126, 73842, 77018, 108252, 110763, 115527, 147684, 154036, 221526, 231054, 346581, 443052, 462108, 693162, 1193779, 1386324, 2387558, 3581337, 4775116, 7162674, 10744011, 14325348, 21488022, 42976044]

約数ペア:

[(1, 42976044), (2, 21488022), (3, 14325348), (4, 10744011), (6, 7162674), (9, 4775116), (12, 3581337), (18, 2387558), (31, 1386324), (36, 1193779), (62, 693162), (93, 462108), (97, 443052), (124, 346581), (186, 231054), (194, 221526), (279, 154036), (291, 147684), (372, 115527), (388, 110763), (397, 108252), (558, 77018), (582, 73842), (794, 54126), (873, 49228), (1116, 38509), (1164, 36921), (1191, 36084), (1588, 27063), (1746, 24614), (2382, 18042), (3007, 14292), (3492, 12307), (3573, 12028), (4764, 9021), (6014, 7146)]