42818616

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{20507}}^1$

素因数の和:20548

約数の個数: 48

約数和(自身を含む): 119971800

約数和(自身を除く): 77153184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 20507, 41014, 61521, 82028, 123042, 164056, 184563, 246084, 369126, 492168, 594703, 738252, 1189406, 1476504, 1784109, 2378812, 3568218, 4757624, 5352327, 7136436, 10704654, 14272872, 21409308, 42818616]

約数ペア:

[(1, 42818616), (2, 21409308), (3, 14272872), (4, 10704654), (6, 7136436), (8, 5352327), (9, 4757624), (12, 3568218), (18, 2378812), (24, 1784109), (29, 1476504), (36, 1189406), (58, 738252), (72, 594703), (87, 492168), (116, 369126), (174, 246084), (232, 184563), (261, 164056), (348, 123042), (522, 82028), (696, 61521), (1044, 41014), (2088, 20507)]