83166664

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 186883200

約数和(自身を除く): 103716536

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 83, 116, 166, 203, 232, 332, 406, 581, 617, 664, 812, 1162, 1234, 1624, 2324, 2407, 2468, 4319, 4648, 4814, 4936, 8638, 9628, 16849, 17276, 17893, 19256, 33698, 34552, 35786, 51211, 67396, 71572, 102422, 125251, 134792, 143144, 204844, 250502, 358477, 409688, 501004, 716954, 1002008, 1433908, 1485119, 2867816, 2970238, 5940476, 10395833, 11880952, 20791666, 41583332, 83166664]

約数ペア:

[(1, 83166664), (2, 41583332), (4, 20791666), (7, 11880952), (8, 10395833), (14, 5940476), (28, 2970238), (29, 2867816), (56, 1485119), (58, 1433908), (83, 1002008), (116, 716954), (166, 501004), (203, 409688), (232, 358477), (332, 250502), (406, 204844), (581, 143144), (617, 134792), (664, 125251), (812, 102422), (1162, 71572), (1234, 67396), (1624, 51211), (2324, 35786), (2407, 34552), (2468, 33698), (4319, 19256), (4648, 17893), (4814, 17276), (4936, 16849), (8638, 9628)]