80704098

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2471

約数の個数: 48

約数和(自身を含む): 183535872

約数和(自身を除く): 102831774

約数列:

[1, 2, 3, 6, 9, 18, 31, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 1098, 1891, 2371, 3782, 4742, 5673, 7113, 11346, 14226, 17019, 21339, 34038, 42678, 73501, 144631, 147002, 220503, 289262, 433893, 441006, 661509, 867786, 1301679, 1323018, 2603358, 4483561, 8967122, 13450683, 26901366, 40352049, 80704098]

約数ペア:

[(1, 80704098), (2, 40352049), (3, 26901366), (6, 13450683), (9, 8967122), (18, 4483561), (31, 2603358), (61, 1323018), (62, 1301679), (93, 867786), (122, 661509), (183, 441006), (186, 433893), (279, 289262), (366, 220503), (549, 147002), (558, 144631), (1098, 73501), (1891, 42678), (2371, 34038), (3782, 21339), (4742, 17019), (5673, 14226), (7113, 11346)]