39103956

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:685

約数の個数: 72

約数和(自身を含む): 104569920

約数和(自身を除く): 65465964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 83, 92, 138, 166, 207, 249, 276, 332, 414, 498, 569, 747, 828, 996, 1138, 1494, 1707, 1909, 2276, 2988, 3414, 3818, 5121, 5727, 6828, 7636, 10242, 11454, 13087, 17181, 20484, 22908, 26174, 34362, 39261, 47227, 52348, 68724, 78522, 94454, 117783, 141681, 157044, 188908, 235566, 283362, 425043, 471132, 566724, 850086, 1086221, 1700172, 2172442, 3258663, 4344884, 6517326, 9775989, 13034652, 19551978, 39103956]

約数ペア:

[(1, 39103956), (2, 19551978), (3, 13034652), (4, 9775989), (6, 6517326), (9, 4344884), (12, 3258663), (18, 2172442), (23, 1700172), (36, 1086221), (46, 850086), (69, 566724), (83, 471132), (92, 425043), (138, 283362), (166, 235566), (207, 188908), (249, 157044), (276, 141681), (332, 117783), (414, 94454), (498, 78522), (569, 68724), (747, 52348), (828, 47227), (996, 39261), (1138, 34362), (1494, 26174), (1707, 22908), (1909, 20484), (2276, 17181), (2988, 13087), (3414, 11454), (3818, 10242), (5121, 7636), (5727, 6828)]