65415896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 153619200

約数和(自身を除く): 88203304

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 91, 104, 118, 182, 236, 364, 413, 472, 728, 767, 826, 1523, 1534, 1652, 3046, 3068, 3304, 5369, 6092, 6136, 10661, 10738, 12184, 19799, 21322, 21476, 39598, 42644, 42952, 79196, 85288, 89857, 138593, 158392, 179714, 277186, 359428, 554372, 628999, 718856, 1108744, 1168141, 1257998, 2336282, 2515996, 4672564, 5031992, 8176987, 9345128, 16353974, 32707948, 65415896]

約数ペア:

[(1, 65415896), (2, 32707948), (4, 16353974), (7, 9345128), (8, 8176987), (13, 5031992), (14, 4672564), (26, 2515996), (28, 2336282), (52, 1257998), (56, 1168141), (59, 1108744), (91, 718856), (104, 628999), (118, 554372), (182, 359428), (236, 277186), (364, 179714), (413, 158392), (472, 138593), (728, 89857), (767, 85288), (826, 79196), (1523, 42952), (1534, 42644), (1652, 39598), (3046, 21476), (3068, 21322), (3304, 19799), (5369, 12184), (6092, 10738), (6136, 10661)]