13478304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 41803776

約数和(自身を除く): 28325472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 647, 651, 672, 744, 868, 992, 1294, 1302, 1488, 1736, 1941, 2588, 2604, 2976, 3472, 3882, 4529, 5176, 5208, 6944, 7764, 9058, 10352, 10416, 13587, 15528, 18116, 20057, 20704, 20832, 27174, 31056, 36232, 40114, 54348, 60171, 62112, 72464, 80228, 108696, 120342, 140399, 144928, 160456, 217392, 240684, 280798, 320912, 421197, 434784, 481368, 561596, 641824, 842394, 962736, 1123192, 1684788, 1925472, 2246384, 3369576, 4492768, 6739152, 13478304]

約数ペア:

[(1, 13478304), (2, 6739152), (3, 4492768), (4, 3369576), (6, 2246384), (7, 1925472), (8, 1684788), (12, 1123192), (14, 962736), (16, 842394), (21, 641824), (24, 561596), (28, 481368), (31, 434784), (32, 421197), (42, 320912), (48, 280798), (56, 240684), (62, 217392), (84, 160456), (93, 144928), (96, 140399), (112, 120342), (124, 108696), (168, 80228), (186, 72464), (217, 62112), (224, 60171), (248, 54348), (336, 40114), (372, 36232), (434, 31056), (496, 27174), (647, 20832), (651, 20704), (672, 20057), (744, 18116), (868, 15528), (992, 13587), (1294, 10416), (1302, 10352), (1488, 9058), (1736, 7764), (1941, 6944), (2588, 5208), (2604, 5176), (2976, 4529), (3472, 3882)]