12680736

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4305

約数の個数: 48

約数和(自身を含む): 34368768

約数和(自身を除く): 21688032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 4261, 8522, 12783, 17044, 25566, 34088, 51132, 68176, 102264, 132091, 136352, 204528, 264182, 396273, 409056, 528364, 792546, 1056728, 1585092, 2113456, 3170184, 4226912, 6340368, 12680736]

約数ペア:

[(1, 12680736), (2, 6340368), (3, 4226912), (4, 3170184), (6, 2113456), (8, 1585092), (12, 1056728), (16, 792546), (24, 528364), (31, 409056), (32, 396273), (48, 264182), (62, 204528), (93, 136352), (96, 132091), (124, 102264), (186, 68176), (248, 51132), (372, 34088), (496, 25566), (744, 17044), (992, 12783), (1488, 8522), (2976, 4261)]