84231216

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{18869}}^1$

素因数の和:18914

約数の個数: 60

約数和(自身を含む): 243347520

約数和(自身を除く): 159116304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 18869, 37738, 56607, 75476, 113214, 150952, 169821, 226428, 301904, 339642, 452856, 584939, 679284, 905712, 1169878, 1358568, 1754817, 2339756, 2717136, 3509634, 4679512, 5264451, 7019268, 9359024, 10528902, 14038536, 21057804, 28077072, 42115608, 84231216]

約数ペア:

[(1, 84231216), (2, 42115608), (3, 28077072), (4, 21057804), (6, 14038536), (8, 10528902), (9, 9359024), (12, 7019268), (16, 5264451), (18, 4679512), (24, 3509634), (31, 2717136), (36, 2339756), (48, 1754817), (62, 1358568), (72, 1169878), (93, 905712), (124, 679284), (144, 584939), (186, 452856), (248, 339642), (279, 301904), (372, 226428), (496, 169821), (558, 150952), (744, 113214), (1116, 75476), (1488, 56607), (2232, 37738), (4464, 18869)]