65313276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:699

約数の個数: 72

約数和(自身を含む): 178362576

約数和(自身を除く): 113049300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 277, 294, 401, 554, 588, 802, 831, 1108, 1203, 1604, 1662, 1939, 2406, 2807, 3324, 3878, 4812, 5614, 5817, 7756, 8421, 11228, 11634, 13573, 16842, 19649, 23268, 27146, 33684, 39298, 40719, 54292, 58947, 78596, 81438, 111077, 117894, 162876, 222154, 235788, 333231, 444308, 666462, 777539, 1332924, 1555078, 2332617, 3110156, 4665234, 5442773, 9330468, 10885546, 16328319, 21771092, 32656638, 65313276]

約数ペア:

[(1, 65313276), (2, 32656638), (3, 21771092), (4, 16328319), (6, 10885546), (7, 9330468), (12, 5442773), (14, 4665234), (21, 3110156), (28, 2332617), (42, 1555078), (49, 1332924), (84, 777539), (98, 666462), (147, 444308), (196, 333231), (277, 235788), (294, 222154), (401, 162876), (554, 117894), (588, 111077), (802, 81438), (831, 78596), (1108, 58947), (1203, 54292), (1604, 40719), (1662, 39298), (1939, 33684), (2406, 27146), (2807, 23268), (3324, 19649), (3878, 16842), (4812, 13573), (5614, 11634), (5817, 11228), (7756, 8421)]