41127280

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7673}}^1$

素因数の和:7753

約数の個数: 40

約数和(自身を含む): 97060752

約数和(自身を除く): 55933472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 7673, 15346, 30692, 38365, 61384, 76730, 122768, 153460, 306920, 514091, 613840, 1028182, 2056364, 2570455, 4112728, 5140910, 8225456, 10281820, 20563640, 41127280]

約数ペア:

[(1, 41127280), (2, 20563640), (4, 10281820), (5, 8225456), (8, 5140910), (10, 4112728), (16, 2570455), (20, 2056364), (40, 1028182), (67, 613840), (80, 514091), (134, 306920), (268, 153460), (335, 122768), (536, 76730), (670, 61384), (1072, 38365), (1340, 30692), (2680, 15346), (5360, 7673)]