63115312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 139991040

約数和(自身を除く): 76875728

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 79, 92, 104, 158, 167, 184, 208, 299, 316, 334, 368, 598, 632, 668, 1027, 1196, 1264, 1336, 1817, 2054, 2171, 2392, 2672, 3634, 3841, 4108, 4342, 4784, 7268, 7682, 8216, 8684, 13193, 14536, 15364, 16432, 17368, 23621, 26386, 29072, 30728, 34736, 47242, 49933, 52772, 61456, 94484, 99866, 105544, 171509, 188968, 199732, 211088, 303439, 343018, 377936, 399464, 606878, 686036, 798928, 1213756, 1372072, 2427512, 2744144, 3944707, 4855024, 7889414, 15778828, 31557656, 63115312]

約数ペア:

[(1, 63115312), (2, 31557656), (4, 15778828), (8, 7889414), (13, 4855024), (16, 3944707), (23, 2744144), (26, 2427512), (46, 1372072), (52, 1213756), (79, 798928), (92, 686036), (104, 606878), (158, 399464), (167, 377936), (184, 343018), (208, 303439), (299, 211088), (316, 199732), (334, 188968), (368, 171509), (598, 105544), (632, 99866), (668, 94484), (1027, 61456), (1196, 52772), (1264, 49933), (1336, 47242), (1817, 34736), (2054, 30728), (2171, 29072), (2392, 26386), (2672, 23621), (3634, 17368), (3841, 16432), (4108, 15364), (4342, 14536), (4784, 13193), (7268, 8684), (7682, 8216)]