45049456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 101779200

約数和(自身を除く): 56729744

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 304, 323, 368, 379, 391, 437, 646, 758, 782, 874, 1292, 1516, 1564, 1748, 2584, 3032, 3128, 3496, 5168, 6064, 6256, 6443, 6992, 7201, 7429, 8717, 12886, 14402, 14858, 17434, 25772, 28804, 29716, 34868, 51544, 57608, 59432, 69736, 103088, 115216, 118864, 122417, 139472, 148189, 165623, 244834, 296378, 331246, 489668, 592756, 662492, 979336, 1185512, 1324984, 1958672, 2371024, 2649968, 2815591, 5631182, 11262364, 22524728, 45049456]

約数ペア:

[(1, 45049456), (2, 22524728), (4, 11262364), (8, 5631182), (16, 2815591), (17, 2649968), (19, 2371024), (23, 1958672), (34, 1324984), (38, 1185512), (46, 979336), (68, 662492), (76, 592756), (92, 489668), (136, 331246), (152, 296378), (184, 244834), (272, 165623), (304, 148189), (323, 139472), (368, 122417), (379, 118864), (391, 115216), (437, 103088), (646, 69736), (758, 59432), (782, 57608), (874, 51544), (1292, 34868), (1516, 29716), (1564, 28804), (1748, 25772), (2584, 17434), (3032, 14858), (3128, 14402), (3496, 12886), (5168, 8717), (6064, 7429), (6256, 7201), (6443, 6992)]