45711872

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 80

約数和(自身を含む): 99517440

約数和(自身を除く): 53805568

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 127, 128, 148, 152, 254, 256, 296, 304, 508, 512, 592, 608, 703, 1016, 1184, 1216, 1406, 2032, 2368, 2413, 2432, 2812, 4064, 4699, 4736, 4826, 4864, 5624, 8128, 9398, 9472, 9652, 9728, 11248, 16256, 18796, 18944, 19304, 22496, 32512, 37592, 38608, 44992, 65024, 75184, 77216, 89281, 89984, 150368, 154432, 178562, 179968, 300736, 308864, 357124, 359936, 601472, 617728, 714248, 1202944, 1235456, 1428496, 2405888, 2856992, 5713984, 11427968, 22855936, 45711872]

約数ペア:

[(1, 45711872), (2, 22855936), (4, 11427968), (8, 5713984), (16, 2856992), (19, 2405888), (32, 1428496), (37, 1235456), (38, 1202944), (64, 714248), (74, 617728), (76, 601472), (127, 359936), (128, 357124), (148, 308864), (152, 300736), (254, 179968), (256, 178562), (296, 154432), (304, 150368), (508, 89984), (512, 89281), (592, 77216), (608, 75184), (703, 65024), (1016, 44992), (1184, 38608), (1216, 37592), (1406, 32512), (2032, 22496), (2368, 19304), (2413, 18944), (2432, 18796), (2812, 16256), (4064, 11248), (4699, 9728), (4736, 9652), (4826, 9472), (4864, 9398), (5624, 8128)]