87294088

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2683}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 192764880

約数和(自身を除く): 105470792

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 332, 392, 581, 664, 1162, 2324, 2683, 4067, 4648, 5366, 8134, 10732, 16268, 18781, 21464, 32536, 37562, 75124, 131467, 150248, 222689, 262934, 445378, 525868, 890756, 1051736, 1558823, 1781512, 3117646, 6235292, 10911761, 12470584, 21823522, 43647044, 87294088]

約数ペア:

[(1, 87294088), (2, 43647044), (4, 21823522), (7, 12470584), (8, 10911761), (14, 6235292), (28, 3117646), (49, 1781512), (56, 1558823), (83, 1051736), (98, 890756), (166, 525868), (196, 445378), (332, 262934), (392, 222689), (581, 150248), (664, 131467), (1162, 75124), (2324, 37562), (2683, 32536), (4067, 21464), (4648, 18781), (5366, 16268), (8134, 10732)]