13256694

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 33965568

約数和(自身を除く): 20708874

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 41, 46, 66, 69, 71, 82, 99, 123, 138, 142, 198, 207, 213, 246, 253, 369, 414, 426, 451, 506, 639, 738, 759, 781, 902, 943, 1278, 1353, 1518, 1562, 1633, 1886, 2277, 2343, 2706, 2829, 2911, 3266, 4059, 4554, 4686, 4899, 5658, 5822, 7029, 8118, 8487, 8733, 9798, 10373, 14058, 14697, 16974, 17466, 17963, 20746, 26199, 29394, 31119, 32021, 35926, 52398, 53889, 62238, 64042, 66953, 93357, 96063, 107778, 133906, 161667, 186714, 192126, 200859, 288189, 323334, 401718, 576378, 602577, 736483, 1205154, 1472966, 2209449, 4418898, 6628347, 13256694]

約数ペア:

[(1, 13256694), (2, 6628347), (3, 4418898), (6, 2209449), (9, 1472966), (11, 1205154), (18, 736483), (22, 602577), (23, 576378), (33, 401718), (41, 323334), (46, 288189), (66, 200859), (69, 192126), (71, 186714), (82, 161667), (99, 133906), (123, 107778), (138, 96063), (142, 93357), (198, 66953), (207, 64042), (213, 62238), (246, 53889), (253, 52398), (369, 35926), (414, 32021), (426, 31119), (451, 29394), (506, 26199), (639, 20746), (738, 17963), (759, 17466), (781, 16974), (902, 14697), (943, 14058), (1278, 10373), (1353, 9798), (1518, 8733), (1562, 8487), (1633, 8118), (1886, 7029), (2277, 5822), (2343, 5658), (2706, 4899), (2829, 4686), (2911, 4554), (3266, 4059)]