67521090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24733}}^1$

素因数の和:24763

約数の個数: 64

約数和(自身を含む): 199454976

約数和(自身を除く): 131933886

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 24733, 49466, 74199, 123665, 148398, 173131, 247330, 321529, 346262, 370995, 519393, 643058, 741990, 865655, 964587, 1038786, 1607645, 1731310, 1929174, 2250703, 2596965, 3215290, 4501406, 4822935, 5193930, 6752109, 9645870, 11253515, 13504218, 22507030, 33760545, 67521090]

約数ペア:

[(1, 67521090), (2, 33760545), (3, 22507030), (5, 13504218), (6, 11253515), (7, 9645870), (10, 6752109), (13, 5193930), (14, 4822935), (15, 4501406), (21, 3215290), (26, 2596965), (30, 2250703), (35, 1929174), (39, 1731310), (42, 1607645), (65, 1038786), (70, 964587), (78, 865655), (91, 741990), (105, 643058), (130, 519393), (182, 370995), (195, 346262), (210, 321529), (273, 247330), (390, 173131), (455, 148398), (546, 123665), (910, 74199), (1365, 49466), (2730, 24733)]