83891376

素因数分解:

$2^4\times 3^5\times {\mathrm{21577}}^1$

素因数の和:21600

約数の個数: 60

約数和(自身を含む): 243486152

約数和(自身を除く): 159594776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 21577, 43154, 64731, 86308, 129462, 172616, 194193, 258924, 345232, 388386, 517848, 582579, 776772, 1035696, 1165158, 1553544, 1747737, 2330316, 3107088, 3495474, 4660632, 5243211, 6990948, 9321264, 10486422, 13981896, 20972844, 27963792, 41945688, 83891376]

約数ペア:

[(1, 83891376), (2, 41945688), (3, 27963792), (4, 20972844), (6, 13981896), (8, 10486422), (9, 9321264), (12, 6990948), (16, 5243211), (18, 4660632), (24, 3495474), (27, 3107088), (36, 2330316), (48, 1747737), (54, 1553544), (72, 1165158), (81, 1035696), (108, 776772), (144, 582579), (162, 517848), (216, 388386), (243, 345232), (324, 258924), (432, 194193), (486, 172616), (648, 129462), (972, 86308), (1296, 64731), (1944, 43154), (3888, 21577)]