71837064

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25583}}^1$

素因数の和:25611

約数の個数: 64

約数和(自身を含む): 214905600

約数和(自身を除く): 143068536

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, 25583, 51166, 76749, 102332, 153498, 204664, 230247, 306996, 332579, 460494, 613992, 665158, 690741, 920988, 997737, 1330316, 1381482, 1841976, 1995474, 2660632, 2762964, 2993211, 3990948, 5525928, 5986422, 7981896, 8979633, 11972844, 17959266, 23945688, 35918532, 71837064]

約数ペア:

[(1, 71837064), (2, 35918532), (3, 23945688), (4, 17959266), (6, 11972844), (8, 8979633), (9, 7981896), (12, 5986422), (13, 5525928), (18, 3990948), (24, 2993211), (26, 2762964), (27, 2660632), (36, 1995474), (39, 1841976), (52, 1381482), (54, 1330316), (72, 997737), (78, 920988), (104, 690741), (108, 665158), (117, 613992), (156, 460494), (216, 332579), (234, 306996), (312, 230247), (351, 204664), (468, 153498), (702, 102332), (936, 76749), (1404, 51166), (2808, 25583)]