71696072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 92533048

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 127, 136, 238, 254, 476, 508, 593, 889, 952, 1016, 1186, 1778, 2159, 2372, 3556, 4151, 4318, 4744, 7112, 8302, 8636, 10081, 15113, 16604, 17272, 20162, 30226, 33208, 40324, 60452, 70567, 75311, 80648, 120904, 141134, 150622, 282268, 301244, 527177, 564536, 602488, 1054354, 1280287, 2108708, 2560574, 4217416, 5121148, 8962009, 10242296, 17924018, 35848036, 71696072]

約数ペア:

[(1, 71696072), (2, 35848036), (4, 17924018), (7, 10242296), (8, 8962009), (14, 5121148), (17, 4217416), (28, 2560574), (34, 2108708), (56, 1280287), (68, 1054354), (119, 602488), (127, 564536), (136, 527177), (238, 301244), (254, 282268), (476, 150622), (508, 141134), (593, 120904), (889, 80648), (952, 75311), (1016, 70567), (1186, 60452), (1778, 40324), (2159, 33208), (2372, 30226), (3556, 20162), (4151, 17272), (4318, 16604), (4744, 15113), (7112, 10081), (8302, 8636)]