64408036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12301}}^1$

素因数の和:12340

約数の個数: 48

約数和(自身を含む): 148804992

約数和(自身を除く): 84396956

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 12301, 24602, 49204, 86107, 135311, 172214, 209117, 270622, 344428, 418234, 541244, 836468, 947177, 1463819, 1894354, 2300287, 2927638, 3788708, 4600574, 5855276, 9201148, 16102009, 32204018, 64408036]

約数ペア:

[(1, 64408036), (2, 32204018), (4, 16102009), (7, 9201148), (11, 5855276), (14, 4600574), (17, 3788708), (22, 2927638), (28, 2300287), (34, 1894354), (44, 1463819), (68, 947177), (77, 836468), (119, 541244), (154, 418234), (187, 344428), (238, 270622), (308, 209117), (374, 172214), (476, 135311), (748, 86107), (1309, 49204), (2618, 24602), (5236, 12301)]