48884992

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 108197096

約数和(自身を除く): 59312104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 397, 416, 481, 592, 794, 832, 962, 1184, 1588, 1664, 1924, 2368, 3176, 3328, 3848, 4736, 5161, 6352, 7696, 9472, 10322, 12704, 14689, 15392, 20644, 25408, 29378, 30784, 41288, 50816, 58756, 61568, 82576, 101632, 117512, 123136, 165152, 190957, 235024, 330304, 381914, 470048, 660608, 763828, 940096, 1321216, 1527656, 1880192, 3055312, 3760384, 6110624, 12221248, 24442496, 48884992]

約数ペア:

[(1, 48884992), (2, 24442496), (4, 12221248), (8, 6110624), (13, 3760384), (16, 3055312), (26, 1880192), (32, 1527656), (37, 1321216), (52, 940096), (64, 763828), (74, 660608), (104, 470048), (128, 381914), (148, 330304), (208, 235024), (256, 190957), (296, 165152), (397, 123136), (416, 117512), (481, 101632), (592, 82576), (794, 61568), (832, 58756), (962, 50816), (1184, 41288), (1588, 30784), (1664, 29378), (1924, 25408), (2368, 20644), (3176, 15392), (3328, 14689), (3848, 12704), (4736, 10322), (5161, 9472), (6352, 7696)]