42862008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2477}}^1$

素因数の和:2596

約数の個数: 64

約数和(自身を含む): 123701760

約数和(自身を除く): 80839752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2477, 2884, 4326, 4954, 5768, 7431, 8652, 9908, 14862, 17304, 17339, 19816, 29724, 34678, 52017, 59448, 69356, 104034, 138712, 208068, 255131, 416136, 510262, 765393, 1020524, 1530786, 1785917, 2041048, 3061572, 3571834, 5357751, 6123144, 7143668, 10715502, 14287336, 21431004, 42862008]

約数ペア:

[(1, 42862008), (2, 21431004), (3, 14287336), (4, 10715502), (6, 7143668), (7, 6123144), (8, 5357751), (12, 3571834), (14, 3061572), (21, 2041048), (24, 1785917), (28, 1530786), (42, 1020524), (56, 765393), (84, 510262), (103, 416136), (168, 255131), (206, 208068), (309, 138712), (412, 104034), (618, 69356), (721, 59448), (824, 52017), (1236, 34678), (1442, 29724), (2163, 19816), (2472, 17339), (2477, 17304), (2884, 14862), (4326, 9908), (4954, 8652), (5768, 7431)]