72646512

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{2861}}^1$

素因数の和:2918

約数の個数: 60

約数和(自身を含む): 196253064

約数和(自身を除く): 123606552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 529, 552, 1058, 1104, 1587, 2116, 2861, 3174, 4232, 5722, 6348, 8464, 8583, 11444, 12696, 17166, 22888, 25392, 34332, 45776, 65803, 68664, 131606, 137328, 197409, 263212, 394818, 526424, 789636, 1052848, 1513469, 1579272, 3026938, 3158544, 4540407, 6053876, 9080814, 12107752, 18161628, 24215504, 36323256, 72646512]

約数ペア:

[(1, 72646512), (2, 36323256), (3, 24215504), (4, 18161628), (6, 12107752), (8, 9080814), (12, 6053876), (16, 4540407), (23, 3158544), (24, 3026938), (46, 1579272), (48, 1513469), (69, 1052848), (92, 789636), (138, 526424), (184, 394818), (276, 263212), (368, 197409), (529, 137328), (552, 131606), (1058, 68664), (1104, 65803), (1587, 45776), (2116, 34332), (2861, 25392), (3174, 22888), (4232, 17166), (5722, 12696), (6348, 11444), (8464, 8583)]