84078752

素因数分解:

$2^5\times {\mathrm{79}}^2\times {\mathrm{421}}^1$

素因数の和:589

約数の個数: 36

約数和(自身を含む): 168050106

約数和(自身を除く): 83971354

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 421, 632, 842, 1264, 1684, 2528, 3368, 6241, 6736, 12482, 13472, 24964, 33259, 49928, 66518, 99856, 133036, 199712, 266072, 532144, 1064288, 2627461, 5254922, 10509844, 21019688, 42039376, 84078752]

約数ペア:

[(1, 84078752), (2, 42039376), (4, 21019688), (8, 10509844), (16, 5254922), (32, 2627461), (79, 1064288), (158, 532144), (316, 266072), (421, 199712), (632, 133036), (842, 99856), (1264, 66518), (1684, 49928), (2528, 33259), (3368, 24964), (6241, 13472), (6736, 12482)]