64534032

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 192795200

約数和(自身を除く): 128261168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 103, 114, 144, 152, 171, 206, 228, 229, 304, 309, 342, 412, 456, 458, 618, 684, 687, 824, 912, 916, 927, 1236, 1368, 1374, 1648, 1832, 1854, 1957, 2061, 2472, 2736, 2748, 3664, 3708, 3914, 4122, 4351, 4944, 5496, 5871, 7416, 7828, 8244, 8702, 10992, 11742, 13053, 14832, 15656, 16488, 17404, 17613, 23484, 23587, 26106, 31312, 32976, 34808, 35226, 39159, 46968, 47174, 52212, 69616, 70452, 70761, 78318, 93936, 94348, 104424, 140904, 141522, 156636, 188696, 208848, 212283, 281808, 283044, 313272, 377392, 424566, 448153, 566088, 626544, 849132, 896306, 1132176, 1344459, 1698264, 1792612, 2688918, 3396528, 3585224, 4033377, 5377836, 7170448, 8066754, 10755672, 16133508, 21511344, 32267016, 64534032]

約数ペア:

[(1, 64534032), (2, 32267016), (3, 21511344), (4, 16133508), (6, 10755672), (8, 8066754), (9, 7170448), (12, 5377836), (16, 4033377), (18, 3585224), (19, 3396528), (24, 2688918), (36, 1792612), (38, 1698264), (48, 1344459), (57, 1132176), (72, 896306), (76, 849132), (103, 626544), (114, 566088), (144, 448153), (152, 424566), (171, 377392), (206, 313272), (228, 283044), (229, 281808), (304, 212283), (309, 208848), (342, 188696), (412, 156636), (456, 141522), (458, 140904), (618, 104424), (684, 94348), (687, 93936), (824, 78318), (912, 70761), (916, 70452), (927, 69616), (1236, 52212), (1368, 47174), (1374, 46968), (1648, 39159), (1832, 35226), (1854, 34808), (1957, 32976), (2061, 31312), (2472, 26106), (2736, 23587), (2748, 23484), (3664, 17613), (3708, 17404), (3914, 16488), (4122, 15656), (4351, 14832), (4944, 13053), (5496, 11742), (5871, 10992), (7416, 8702), (7828, 8244)]