64293123168

素因数分解:

$2^5\times 3^3\times {\mathrm{59}}^2\times {\mathrm{21377}}^1$

素因数の和:21514

約数の個数: 144

約数和(自身を含む): 190762734960

約数和(自身を除く): 126469611792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 96, 108, 118, 144, 177, 216, 236, 288, 354, 432, 472, 531, 708, 864, 944, 1062, 1416, 1593, 1888, 2124, 2832, 3186, 3481, 4248, 5664, 6372, 6962, 8496, 10443, 12744, 13924, 16992, 20886, 21377, 25488, 27848, 31329, 41772, 42754, 50976, 55696, 62658, 64131, 83544, 85508, 93987, 111392, 125316, 128262, 167088, 171016, 187974, 192393, 250632, 256524, 334176, 342032, 375948, 384786, 501264, 513048, 577179, 684064, 751896, 769572, 1002528, 1026096, 1154358, 1261243, 1503792, 1539144, 2052192, 2308716, 2522486, 3007584, 3078288, 3783729, 4617432, 5044972, 6156576, 7567458, 9234864, 10089944, 11351187, 15134916, 18469728, 20179888, 22702374, 30269832, 34053561, 40359776, 45404748, 60539664, 68107122, 74413337, 90809496, 121079328, 136214244, 148826674, 181618992, 223240011, 272428488, 297653348, 363237984, 446480022, 544856976, 595306696, 669720033, 892960044, 1089713952, 1190613392, 1339440066, 1785920088, 2009160099, 2381226784, 2678880132, 3571840176, 4018320198, 5357760264, 7143680352, 8036640396, 10715520528, 16073280792, 21431041056, 32146561584, 64293123168]

約数ペア:

[(1, 64293123168), (2, 32146561584), (3, 21431041056), (4, 16073280792), (6, 10715520528), (8, 8036640396), (9, 7143680352), (12, 5357760264), (16, 4018320198), (18, 3571840176), (24, 2678880132), (27, 2381226784), (32, 2009160099), (36, 1785920088), (48, 1339440066), (54, 1190613392), (59, 1089713952), (72, 892960044), (96, 669720033), (108, 595306696), (118, 544856976), (144, 446480022), (177, 363237984), (216, 297653348), (236, 272428488), (288, 223240011), (354, 181618992), (432, 148826674), (472, 136214244), (531, 121079328), (708, 90809496), (864, 74413337), (944, 68107122), (1062, 60539664), (1416, 45404748), (1593, 40359776), (1888, 34053561), (2124, 30269832), (2832, 22702374), (3186, 20179888), (3481, 18469728), (4248, 15134916), (5664, 11351187), (6372, 10089944), (6962, 9234864), (8496, 7567458), (10443, 6156576), (12744, 5044972), (13924, 4617432), (16992, 3783729), (20886, 3078288), (21377, 3007584), (25488, 2522486), (27848, 2308716), (31329, 2052192), (41772, 1539144), (42754, 1503792), (50976, 1261243), (55696, 1154358), (62658, 1026096), (64131, 1002528), (83544, 769572), (85508, 751896), (93987, 684064), (111392, 577179), (125316, 513048), (128262, 501264), (167088, 384786), (171016, 375948), (187974, 342032), (192393, 334176), (250632, 256524)]