75886408

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 162213030

約数和(自身を除く): 86326622

約数列:

[1, 2, 4, 8, 13, 26, 37, 41, 52, 74, 82, 104, 148, 164, 169, 296, 328, 338, 481, 533, 676, 962, 1066, 1352, 1369, 1517, 1924, 2132, 2738, 3034, 3848, 4264, 5476, 6068, 6253, 6929, 10952, 12136, 12506, 13858, 17797, 19721, 25012, 27716, 35594, 39442, 50024, 55432, 56129, 71188, 78884, 112258, 142376, 157768, 224516, 231361, 256373, 449032, 462722, 512746, 729677, 925444, 1025492, 1459354, 1850888, 2050984, 2918708, 5837416, 9485801, 18971602, 37943204, 75886408]

約数ペア:

[(1, 75886408), (2, 37943204), (4, 18971602), (8, 9485801), (13, 5837416), (26, 2918708), (37, 2050984), (41, 1850888), (52, 1459354), (74, 1025492), (82, 925444), (104, 729677), (148, 512746), (164, 462722), (169, 449032), (296, 256373), (328, 231361), (338, 224516), (481, 157768), (533, 142376), (676, 112258), (962, 78884), (1066, 71188), (1352, 56129), (1369, 55432), (1517, 50024), (1924, 39442), (2132, 35594), (2738, 27716), (3034, 25012), (3848, 19721), (4264, 17797), (5476, 13858), (6068, 12506), (6253, 12136), (6929, 10952)]