70065296

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:797

約数の個数: 80

約数和(自身を含む): 167846400

約数和(自身を除く): 97781104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 343, 392, 476, 686, 751, 784, 833, 952, 1372, 1502, 1666, 1904, 2744, 3004, 3332, 5257, 5488, 5831, 6008, 6664, 10514, 11662, 12016, 12767, 13328, 21028, 23324, 25534, 36799, 42056, 46648, 51068, 73598, 84112, 89369, 93296, 102136, 147196, 178738, 204272, 257593, 294392, 357476, 515186, 588784, 625583, 714952, 1030372, 1251166, 1429904, 2060744, 2502332, 4121488, 4379081, 5004664, 8758162, 10009328, 17516324, 35032648, 70065296]

約数ペア:

[(1, 70065296), (2, 35032648), (4, 17516324), (7, 10009328), (8, 8758162), (14, 5004664), (16, 4379081), (17, 4121488), (28, 2502332), (34, 2060744), (49, 1429904), (56, 1251166), (68, 1030372), (98, 714952), (112, 625583), (119, 588784), (136, 515186), (196, 357476), (238, 294392), (272, 257593), (343, 204272), (392, 178738), (476, 147196), (686, 102136), (751, 93296), (784, 89369), (833, 84112), (952, 73598), (1372, 51068), (1502, 46648), (1666, 42056), (1904, 36799), (2744, 25534), (3004, 23324), (3332, 21028), (5257, 13328), (5488, 12767), (5831, 12016), (6008, 11662), (6664, 10514)]