105491412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4253}}^1$

素因数の和:4329

約数の個数: 72

約数和(自身を含む): 292658184

約数和(自身を除く): 187166772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 4253, 6201, 8268, 8506, 12402, 12759, 17012, 24804, 25518, 38277, 51036, 55289, 76554, 110578, 153108, 165867, 221156, 225409, 331734, 450818, 497601, 663468, 676227, 901636, 995202, 1352454, 1990404, 2028681, 2704908, 2930317, 4057362, 5860634, 8114724, 8790951, 11721268, 17581902, 26372853, 35163804, 52745706, 105491412]

約数ペア:

[(1, 105491412), (2, 52745706), (3, 35163804), (4, 26372853), (6, 17581902), (9, 11721268), (12, 8790951), (13, 8114724), (18, 5860634), (26, 4057362), (36, 2930317), (39, 2704908), (52, 2028681), (53, 1990404), (78, 1352454), (106, 995202), (117, 901636), (156, 676227), (159, 663468), (212, 497601), (234, 450818), (318, 331734), (468, 225409), (477, 221156), (636, 165867), (689, 153108), (954, 110578), (1378, 76554), (1908, 55289), (2067, 51036), (2756, 38277), (4134, 25518), (4253, 24804), (6201, 17012), (8268, 12759), (8506, 12402)]