12028848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 34435296

約数和(自身を除く): 22406448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 521, 592, 624, 888, 962, 1042, 1443, 1563, 1776, 1924, 2084, 2886, 3126, 3848, 4168, 5772, 6252, 6773, 7696, 8336, 11544, 12504, 13546, 19277, 20319, 23088, 25008, 27092, 38554, 40638, 54184, 57831, 77108, 81276, 108368, 115662, 154216, 162552, 231324, 250601, 308432, 325104, 462648, 501202, 751803, 925296, 1002404, 1503606, 2004808, 3007212, 4009616, 6014424, 12028848]

約数ペア:

[(1, 12028848), (2, 6014424), (3, 4009616), (4, 3007212), (6, 2004808), (8, 1503606), (12, 1002404), (13, 925296), (16, 751803), (24, 501202), (26, 462648), (37, 325104), (39, 308432), (48, 250601), (52, 231324), (74, 162552), (78, 154216), (104, 115662), (111, 108368), (148, 81276), (156, 77108), (208, 57831), (222, 54184), (296, 40638), (312, 38554), (444, 27092), (481, 25008), (521, 23088), (592, 20319), (624, 19277), (888, 13546), (962, 12504), (1042, 11544), (1443, 8336), (1563, 7696), (1776, 6773), (1924, 6252), (2084, 5772), (2886, 4168), (3126, 3848)]