79565472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:731

約数の個数: 144

約数和(自身を含む): 263233152

約数和(自身を除く): 183667680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 647, 672, 732, 854, 976, 1008, 1098, 1281, 1294, 1464, 1708, 1941, 1952, 2016, 2196, 2562, 2588, 2928, 3416, 3843, 3882, 4392, 4529, 5124, 5176, 5823, 5856, 6832, 7686, 7764, 8784, 9058, 10248, 10352, 11646, 13587, 13664, 15372, 15528, 17568, 18116, 20496, 20704, 23292, 27174, 30744, 31056, 36232, 39467, 40761, 40992, 46584, 54348, 61488, 62112, 72464, 78934, 81522, 93168, 108696, 118401, 122976, 144928, 157868, 163044, 186336, 217392, 236802, 276269, 315736, 326088, 355203, 434784, 473604, 552538, 631472, 652176, 710406, 828807, 947208, 1105076, 1262944, 1304352, 1420812, 1657614, 1894416, 2210152, 2486421, 2841624, 3315228, 3788832, 4420304, 4972842, 5683248, 6630456, 8840608, 9945684, 11366496, 13260912, 19891368, 26521824, 39782736, 79565472]

約数ペア:

[(1, 79565472), (2, 39782736), (3, 26521824), (4, 19891368), (6, 13260912), (7, 11366496), (8, 9945684), (9, 8840608), (12, 6630456), (14, 5683248), (16, 4972842), (18, 4420304), (21, 3788832), (24, 3315228), (28, 2841624), (32, 2486421), (36, 2210152), (42, 1894416), (48, 1657614), (56, 1420812), (61, 1304352), (63, 1262944), (72, 1105076), (84, 947208), (96, 828807), (112, 710406), (122, 652176), (126, 631472), (144, 552538), (168, 473604), (183, 434784), (224, 355203), (244, 326088), (252, 315736), (288, 276269), (336, 236802), (366, 217392), (427, 186336), (488, 163044), (504, 157868), (549, 144928), (647, 122976), (672, 118401), (732, 108696), (854, 93168), (976, 81522), (1008, 78934), (1098, 72464), (1281, 62112), (1294, 61488), (1464, 54348), (1708, 46584), (1941, 40992), (1952, 40761), (2016, 39467), (2196, 36232), (2562, 31056), (2588, 30744), (2928, 27174), (3416, 23292), (3843, 20704), (3882, 20496), (4392, 18116), (4529, 17568), (5124, 15528), (5176, 15372), (5823, 13664), (5856, 13587), (6832, 11646), (7686, 10352), (7764, 10248), (8784, 9058)]