70884972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3343}}^1$

素因数の和:3403

約数の個数: 72

約数和(自身を含む): 194754560

約数和(自身を除く): 123869588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3343, 3534, 5301, 6686, 7068, 10029, 10602, 13372, 20058, 21204, 30087, 40116, 60174, 63517, 103633, 120348, 127034, 190551, 207266, 254068, 310899, 381102, 414532, 571653, 621798, 762204, 932697, 1143306, 1243596, 1865394, 1969027, 2286612, 3730788, 3938054, 5907081, 7876108, 11814162, 17721243, 23628324, 35442486, 70884972]

約数ペア:

[(1, 70884972), (2, 35442486), (3, 23628324), (4, 17721243), (6, 11814162), (9, 7876108), (12, 5907081), (18, 3938054), (19, 3730788), (31, 2286612), (36, 1969027), (38, 1865394), (57, 1243596), (62, 1143306), (76, 932697), (93, 762204), (114, 621798), (124, 571653), (171, 414532), (186, 381102), (228, 310899), (279, 254068), (342, 207266), (372, 190551), (558, 127034), (589, 120348), (684, 103633), (1116, 63517), (1178, 60174), (1767, 40116), (2356, 30087), (3343, 21204), (3534, 20058), (5301, 13372), (6686, 10602), (7068, 10029)]