20733495744

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{65407}}^1$

素因数の和:65562

約数の個数: 112

約数和(自身を含む): 59543257088

約数和(自身を除く): 38809761344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 156, 192, 208, 254, 312, 381, 416, 508, 624, 762, 832, 1016, 1248, 1524, 1651, 2032, 2496, 3048, 3302, 4064, 4953, 6096, 6604, 8128, 9906, 12192, 13208, 19812, 24384, 26416, 39624, 52832, 65407, 79248, 105664, 130814, 158496, 196221, 261628, 316992, 392442, 523256, 784884, 850291, 1046512, 1569768, 1700582, 2093024, 2550873, 3139536, 3401164, 4186048, 5101746, 6279072, 6802328, 8306689, 10203492, 12558144, 13604656, 16613378, 20406984, 24920067, 27209312, 33226756, 40813968, 49840134, 54418624, 66453512, 81627936, 99680268, 107986957, 132907024, 163255872, 199360536, 215973914, 265814048, 323960871, 398721072, 431947828, 531628096, 647921742, 797442144, 863895656, 1295843484, 1594884288, 1727791312, 2591686968, 3455582624, 5183373936, 6911165248, 10366747872, 20733495744]

約数ペア:

[(1, 20733495744), (2, 10366747872), (3, 6911165248), (4, 5183373936), (6, 3455582624), (8, 2591686968), (12, 1727791312), (13, 1594884288), (16, 1295843484), (24, 863895656), (26, 797442144), (32, 647921742), (39, 531628096), (48, 431947828), (52, 398721072), (64, 323960871), (78, 265814048), (96, 215973914), (104, 199360536), (127, 163255872), (156, 132907024), (192, 107986957), (208, 99680268), (254, 81627936), (312, 66453512), (381, 54418624), (416, 49840134), (508, 40813968), (624, 33226756), (762, 27209312), (832, 24920067), (1016, 20406984), (1248, 16613378), (1524, 13604656), (1651, 12558144), (2032, 10203492), (2496, 8306689), (3048, 6802328), (3302, 6279072), (4064, 5101746), (4953, 4186048), (6096, 3401164), (6604, 3139536), (8128, 2550873), (9906, 2093024), (12192, 1700582), (13208, 1569768), (19812, 1046512), (24384, 850291), (26416, 784884), (39624, 523256), (52832, 392442), (65407, 316992), (79248, 261628), (105664, 196221), (130814, 158496)]