742936144

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{1889}}^1$

素因数の和:2467

約数の個数: 40

約数和(自身を含む): 1473655680

約数和(自身を除く): 730719536

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 523, 752, 1046, 1889, 2092, 3778, 4184, 7556, 8368, 15112, 24581, 30224, 49162, 88783, 98324, 177566, 196648, 355132, 393296, 710264, 987947, 1420528, 1975894, 3951788, 7903576, 15807152, 46433509, 92867018, 185734036, 371468072, 742936144]

約数ペア:

[(1, 742936144), (2, 371468072), (4, 185734036), (8, 92867018), (16, 46433509), (47, 15807152), (94, 7903576), (188, 3951788), (376, 1975894), (523, 1420528), (752, 987947), (1046, 710264), (1889, 393296), (2092, 355132), (3778, 196648), (4184, 177566), (7556, 98324), (8368, 88783), (15112, 49162), (24581, 30224)]