24979266

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 62508600

約数和(自身を除く): 37529334

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 81, 87, 117, 162, 174, 234, 261, 351, 377, 409, 522, 702, 754, 783, 818, 1053, 1131, 1227, 1566, 2106, 2262, 2349, 2454, 3393, 3681, 4698, 5317, 6786, 7362, 10179, 10634, 11043, 11861, 15951, 20358, 22086, 23722, 30537, 31902, 33129, 35583, 47853, 61074, 66258, 71166, 95706, 106749, 143559, 154193, 213498, 287118, 308386, 320247, 430677, 462579, 640494, 861354, 925158, 960741, 1387737, 1921482, 2775474, 4163211, 8326422, 12489633, 24979266]

約数ペア:

[(1, 24979266), (2, 12489633), (3, 8326422), (6, 4163211), (9, 2775474), (13, 1921482), (18, 1387737), (26, 960741), (27, 925158), (29, 861354), (39, 640494), (54, 462579), (58, 430677), (78, 320247), (81, 308386), (87, 287118), (117, 213498), (162, 154193), (174, 143559), (234, 106749), (261, 95706), (351, 71166), (377, 66258), (409, 61074), (522, 47853), (702, 35583), (754, 33129), (783, 31902), (818, 30537), (1053, 23722), (1131, 22086), (1227, 20358), (1566, 15951), (2106, 11861), (2262, 11043), (2349, 10634), (2454, 10179), (3393, 7362), (3681, 6786), (4698, 5317)]