42291288

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15061}}^1$

素因数の和:15089

約数の個数: 64

約数和(自身を含む): 126520800

約数和(自身を除く): 84229512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 15061, 30122, 45183, 60244, 90366, 120488, 135549, 180732, 195793, 271098, 361464, 391586, 406647, 542196, 587379, 783172, 813294, 1084392, 1174758, 1566344, 1626588, 1762137, 2349516, 3253176, 3524274, 4699032, 5286411, 7048548, 10572822, 14097096, 21145644, 42291288]

約数ペア:

[(1, 42291288), (2, 21145644), (3, 14097096), (4, 10572822), (6, 7048548), (8, 5286411), (9, 4699032), (12, 3524274), (13, 3253176), (18, 2349516), (24, 1762137), (26, 1626588), (27, 1566344), (36, 1174758), (39, 1084392), (52, 813294), (54, 783172), (72, 587379), (78, 542196), (104, 406647), (108, 391586), (117, 361464), (156, 271098), (216, 195793), (234, 180732), (312, 135549), (351, 120488), (468, 90366), (702, 60244), (936, 45183), (1404, 30122), (2808, 15061)]