20014168032

素因数分解:

$2^5\times 3^2\times {\mathrm{3499}}^1\times {\mathrm{19861}}^1$

素因数の和:23376

約数の個数: 72

約数和(自身を含む): 56934423000

約数和(自身を除く): 36920254968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 3499, 6998, 10497, 13996, 19861, 20994, 27992, 31491, 39722, 41988, 55984, 59583, 62982, 79444, 83976, 111968, 119166, 125964, 158888, 167952, 178749, 238332, 251928, 317776, 335904, 357498, 476664, 503856, 635552, 714996, 953328, 1007712, 1429992, 1906656, 2859984, 5719968, 69493639, 138987278, 208480917, 277974556, 416961834, 555949112, 625442751, 833923668, 1111898224, 1250885502, 1667847336, 2223796448, 2501771004, 3335694672, 5003542008, 6671389344, 10007084016, 20014168032]

約数ペア:

[(1, 20014168032), (2, 10007084016), (3, 6671389344), (4, 5003542008), (6, 3335694672), (8, 2501771004), (9, 2223796448), (12, 1667847336), (16, 1250885502), (18, 1111898224), (24, 833923668), (32, 625442751), (36, 555949112), (48, 416961834), (72, 277974556), (96, 208480917), (144, 138987278), (288, 69493639), (3499, 5719968), (6998, 2859984), (10497, 1906656), (13996, 1429992), (19861, 1007712), (20994, 953328), (27992, 714996), (31491, 635552), (39722, 503856), (41988, 476664), (55984, 357498), (59583, 335904), (62982, 317776), (79444, 251928), (83976, 238332), (111968, 178749), (119166, 167952), (125964, 158888)]