22138524

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 58614192

約数和(自身を除く): 36475668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 53, 82, 106, 123, 159, 164, 212, 246, 283, 318, 369, 477, 492, 566, 636, 738, 849, 954, 1132, 1476, 1698, 1908, 2173, 2547, 3396, 4346, 5094, 6519, 8692, 10188, 11603, 13038, 14999, 19557, 23206, 26076, 29998, 34809, 39114, 44997, 46412, 59996, 69618, 78228, 89994, 104427, 134991, 139236, 179988, 208854, 269982, 417708, 539964, 614959, 1229918, 1844877, 2459836, 3689754, 5534631, 7379508, 11069262, 22138524]

約数ペア:

[(1, 22138524), (2, 11069262), (3, 7379508), (4, 5534631), (6, 3689754), (9, 2459836), (12, 1844877), (18, 1229918), (36, 614959), (41, 539964), (53, 417708), (82, 269982), (106, 208854), (123, 179988), (159, 139236), (164, 134991), (212, 104427), (246, 89994), (283, 78228), (318, 69618), (369, 59996), (477, 46412), (492, 44997), (566, 39114), (636, 34809), (738, 29998), (849, 26076), (954, 23206), (1132, 19557), (1476, 14999), (1698, 13038), (1908, 11603), (2173, 10188), (2547, 8692), (3396, 6519), (4346, 5094)]