71779716

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 193536000

約数和(自身を除く): 121756284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 79, 94, 108, 141, 158, 179, 188, 237, 282, 316, 358, 423, 474, 537, 564, 711, 716, 846, 948, 1074, 1269, 1422, 1611, 1692, 2133, 2148, 2538, 2844, 3222, 3713, 4266, 4833, 5076, 6444, 7426, 8413, 8532, 9666, 11139, 14141, 14852, 16826, 19332, 22278, 25239, 28282, 33417, 33652, 42423, 44556, 50478, 56564, 66834, 75717, 84846, 100251, 100956, 127269, 133668, 151434, 169692, 200502, 227151, 254538, 302868, 381807, 401004, 454302, 509076, 664627, 763614, 908604, 1329254, 1527228, 1993881, 2658508, 3987762, 5981643, 7975524, 11963286, 17944929, 23926572, 35889858, 71779716]

約数ペア:

[(1, 71779716), (2, 35889858), (3, 23926572), (4, 17944929), (6, 11963286), (9, 7975524), (12, 5981643), (18, 3987762), (27, 2658508), (36, 1993881), (47, 1527228), (54, 1329254), (79, 908604), (94, 763614), (108, 664627), (141, 509076), (158, 454302), (179, 401004), (188, 381807), (237, 302868), (282, 254538), (316, 227151), (358, 200502), (423, 169692), (474, 151434), (537, 133668), (564, 127269), (711, 100956), (716, 100251), (846, 84846), (948, 75717), (1074, 66834), (1269, 56564), (1422, 50478), (1611, 44556), (1692, 42423), (2133, 33652), (2148, 33417), (2538, 28282), (2844, 25239), (3222, 22278), (3713, 19332), (4266, 16826), (4833, 14852), (5076, 14141), (6444, 11139), (7426, 9666), (8413, 8532)]