79958718

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:599

約数の個数: 128

約数和(自身を含む): 224778240

約数和(自身を除く): 144819522

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 27, 34, 42, 46, 51, 54, 63, 69, 102, 119, 126, 138, 153, 161, 189, 207, 238, 306, 322, 357, 378, 391, 414, 459, 483, 541, 621, 714, 782, 918, 966, 1071, 1082, 1173, 1242, 1449, 1623, 2142, 2346, 2737, 2898, 3213, 3246, 3519, 3787, 4347, 4869, 5474, 6426, 7038, 7574, 8211, 8694, 9197, 9738, 10557, 11361, 12443, 14607, 16422, 18394, 21114, 22722, 24633, 24886, 27591, 29214, 34083, 37329, 49266, 55182, 64379, 68166, 73899, 74658, 82773, 87101, 102249, 111987, 128758, 147798, 165546, 174202, 193137, 204498, 211531, 223974, 248319, 261303, 335961, 386274, 423062, 496638, 522606, 579411, 634593, 671922, 783909, 1158822, 1269186, 1480717, 1567818, 1738233, 1903779, 2351727, 2961434, 3476466, 3807558, 4442151, 4703454, 5711337, 8884302, 11422674, 13326453, 26652906, 39979359, 79958718]

約数ペア:

[(1, 79958718), (2, 39979359), (3, 26652906), (6, 13326453), (7, 11422674), (9, 8884302), (14, 5711337), (17, 4703454), (18, 4442151), (21, 3807558), (23, 3476466), (27, 2961434), (34, 2351727), (42, 1903779), (46, 1738233), (51, 1567818), (54, 1480717), (63, 1269186), (69, 1158822), (102, 783909), (119, 671922), (126, 634593), (138, 579411), (153, 522606), (161, 496638), (189, 423062), (207, 386274), (238, 335961), (306, 261303), (322, 248319), (357, 223974), (378, 211531), (391, 204498), (414, 193137), (459, 174202), (483, 165546), (541, 147798), (621, 128758), (714, 111987), (782, 102249), (918, 87101), (966, 82773), (1071, 74658), (1082, 73899), (1173, 68166), (1242, 64379), (1449, 55182), (1623, 49266), (2142, 37329), (2346, 34083), (2737, 29214), (2898, 27591), (3213, 24886), (3246, 24633), (3519, 22722), (3787, 21114), (4347, 18394), (4869, 16422), (5474, 14607), (6426, 12443), (7038, 11361), (7574, 10557), (8211, 9738), (8694, 9197)]