71446968

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^2$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 204800400

約数和(自身を除く): 133353432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 79, 106, 108, 158, 159, 212, 216, 237, 316, 318, 424, 474, 477, 632, 636, 711, 948, 954, 1272, 1422, 1431, 1896, 1908, 2133, 2844, 2862, 3816, 4187, 4266, 5688, 5724, 6241, 8374, 8532, 11448, 12482, 12561, 16748, 17064, 18723, 24964, 25122, 33496, 37446, 37683, 49928, 50244, 56169, 74892, 75366, 100488, 112338, 113049, 149784, 150732, 168507, 224676, 226098, 301464, 330773, 337014, 449352, 452196, 661546, 674028, 904392, 992319, 1323092, 1348056, 1984638, 2646184, 2976957, 3969276, 5953914, 7938552, 8930871, 11907828, 17861742, 23815656, 35723484, 71446968]

約数ペア:

[(1, 71446968), (2, 35723484), (3, 23815656), (4, 17861742), (6, 11907828), (8, 8930871), (9, 7938552), (12, 5953914), (18, 3969276), (24, 2976957), (27, 2646184), (36, 1984638), (53, 1348056), (54, 1323092), (72, 992319), (79, 904392), (106, 674028), (108, 661546), (158, 452196), (159, 449352), (212, 337014), (216, 330773), (237, 301464), (316, 226098), (318, 224676), (424, 168507), (474, 150732), (477, 149784), (632, 113049), (636, 112338), (711, 100488), (948, 75366), (954, 74892), (1272, 56169), (1422, 50244), (1431, 49928), (1896, 37683), (1908, 37446), (2133, 33496), (2844, 25122), (2862, 24964), (3816, 18723), (4187, 17064), (4266, 16748), (5688, 12561), (5724, 12482), (6241, 11448), (8374, 8532)]