45438246

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2395

約数の個数: 80

約数和(自身を含む): 123257376

約数和(自身を除く): 77819130

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2357, 2754, 3213, 4714, 6426, 7071, 9639, 14142, 16499, 19278, 21213, 32998, 40069, 42426, 49497, 63639, 80138, 98994, 120207, 127278, 148491, 190917, 240414, 280483, 296982, 360621, 381834, 445473, 560966, 721242, 841449, 890946, 1081863, 1336419, 1682898, 2163726, 2524347, 2672838, 3245589, 5048694, 6491178, 7573041, 15146082, 22719123, 45438246]

約数ペア:

[(1, 45438246), (2, 22719123), (3, 15146082), (6, 7573041), (7, 6491178), (9, 5048694), (14, 3245589), (17, 2672838), (18, 2524347), (21, 2163726), (27, 1682898), (34, 1336419), (42, 1081863), (51, 890946), (54, 841449), (63, 721242), (81, 560966), (102, 445473), (119, 381834), (126, 360621), (153, 296982), (162, 280483), (189, 240414), (238, 190917), (306, 148491), (357, 127278), (378, 120207), (459, 98994), (567, 80138), (714, 63639), (918, 49497), (1071, 42426), (1134, 40069), (1377, 32998), (2142, 21213), (2357, 19278), (2754, 16499), (3213, 14142), (4714, 9639), (6426, 7071)]