67578576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:2988

約数の個数: 80

約数和(自身を含む): 193154304

約数和(自身を除く): 125575728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 2927, 3848, 5772, 5854, 7696, 8781, 11544, 11708, 17562, 23088, 23416, 35124, 38051, 46832, 70248, 76102, 108299, 114153, 140496, 152204, 216598, 228306, 304408, 324897, 433196, 456612, 608816, 649794, 866392, 913224, 1299588, 1407887, 1732784, 1826448, 2599176, 2815774, 4223661, 5198352, 5631548, 8447322, 11263096, 16894644, 22526192, 33789288, 67578576]

約数ペア:

[(1, 67578576), (2, 33789288), (3, 22526192), (4, 16894644), (6, 11263096), (8, 8447322), (12, 5631548), (13, 5198352), (16, 4223661), (24, 2815774), (26, 2599176), (37, 1826448), (39, 1732784), (48, 1407887), (52, 1299588), (74, 913224), (78, 866392), (104, 649794), (111, 608816), (148, 456612), (156, 433196), (208, 324897), (222, 304408), (296, 228306), (312, 216598), (444, 152204), (481, 140496), (592, 114153), (624, 108299), (888, 76102), (962, 70248), (1443, 46832), (1776, 38051), (1924, 35124), (2886, 23416), (2927, 23088), (3848, 17562), (5772, 11708), (5854, 11544), (7696, 8781)]