83269984

素因数分解:

$2^5\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1667}}^1$

素因数の和:1907

約数の個数: 48

約数和(自身を含む): 188310528

約数和(自身を除く): 105040544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 223, 224, 446, 892, 1561, 1667, 1784, 3122, 3334, 3568, 6244, 6668, 7136, 11669, 12488, 13336, 23338, 24976, 26672, 46676, 49952, 53344, 93352, 186704, 371741, 373408, 743482, 1486964, 2602187, 2973928, 5204374, 5947856, 10408748, 11895712, 20817496, 41634992, 83269984]

約数ペア:

[(1, 83269984), (2, 41634992), (4, 20817496), (7, 11895712), (8, 10408748), (14, 5947856), (16, 5204374), (28, 2973928), (32, 2602187), (56, 1486964), (112, 743482), (223, 373408), (224, 371741), (446, 186704), (892, 93352), (1561, 53344), (1667, 49952), (1784, 46676), (3122, 26672), (3334, 24976), (3568, 23338), (6244, 13336), (6668, 12488), (7136, 11669)]