23529276

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 62803104

約数和(自身を除く): 39273828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 157, 181, 207, 276, 314, 362, 414, 471, 543, 628, 724, 828, 942, 1086, 1413, 1629, 1884, 2172, 2826, 3258, 3611, 4163, 5652, 6516, 7222, 8326, 10833, 12489, 14444, 16652, 21666, 24978, 28417, 32499, 37467, 43332, 49956, 56834, 64998, 74934, 85251, 113668, 129996, 149868, 170502, 255753, 341004, 511506, 653591, 1023012, 1307182, 1960773, 2614364, 3921546, 5882319, 7843092, 11764638, 23529276]

約数ペア:

[(1, 23529276), (2, 11764638), (3, 7843092), (4, 5882319), (6, 3921546), (9, 2614364), (12, 1960773), (18, 1307182), (23, 1023012), (36, 653591), (46, 511506), (69, 341004), (92, 255753), (138, 170502), (157, 149868), (181, 129996), (207, 113668), (276, 85251), (314, 74934), (362, 64998), (414, 56834), (471, 49956), (543, 43332), (628, 37467), (724, 32499), (828, 28417), (942, 24978), (1086, 21666), (1413, 16652), (1629, 14444), (1884, 12489), (2172, 10833), (2826, 8326), (3258, 7222), (3611, 6516), (4163, 5652)]