80491976784

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{15107353}}^1$

素因数の和:15107404

約数の個数: 60

約数和(自身を含む): 231354019156

約数和(自身を除く): 150862042372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 15107353, 30214706, 45322059, 60429412, 90644118, 120858824, 135966177, 181288236, 241717648, 271932354, 362576472, 543864708, 558972061, 725152944, 1087729416, 1117944122, 1676916183, 2175458832, 2235888244, 3353832366, 4471776488, 5030748549, 6707664732, 8943552976, 10061497098, 13415329464, 20122994196, 26830658928, 40245988392, 80491976784]

約数ペア:

[(1, 80491976784), (2, 40245988392), (3, 26830658928), (4, 20122994196), (6, 13415329464), (8, 10061497098), (9, 8943552976), (12, 6707664732), (16, 5030748549), (18, 4471776488), (24, 3353832366), (36, 2235888244), (37, 2175458832), (48, 1676916183), (72, 1117944122), (74, 1087729416), (111, 725152944), (144, 558972061), (148, 543864708), (222, 362576472), (296, 271932354), (333, 241717648), (444, 181288236), (592, 135966177), (666, 120858824), (888, 90644118), (1332, 60429412), (1776, 45322059), (2664, 30214706), (5328, 15107353)]