61969638

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 125680896

約数和(自身を除く): 63711258

約数列:

[1, 2, 3, 6, 173, 227, 263, 346, 454, 519, 526, 681, 789, 1038, 1362, 1578, 39271, 45499, 59701, 78542, 90998, 117813, 119402, 136497, 179103, 235626, 272994, 358206, 10328273, 20656546, 30984819, 61969638]

約数ペア:

[(1, 61969638), (2, 30984819), (3, 20656546), (6, 10328273), (173, 358206), (227, 272994), (263, 235626), (346, 179103), (454, 136497), (519, 119402), (526, 117813), (681, 90998), (789, 78542), (1038, 59701), (1362, 45499), (1578, 39271)]