26483994

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 65505024

約数和(自身を除く): 39021030

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 53, 69, 71, 102, 106, 138, 142, 153, 159, 207, 213, 306, 318, 391, 414, 426, 477, 639, 782, 901, 954, 1173, 1207, 1219, 1278, 1633, 1802, 2346, 2414, 2438, 2703, 3266, 3519, 3621, 3657, 3763, 4899, 5406, 7038, 7242, 7314, 7526, 8109, 9798, 10863, 10971, 11289, 14697, 16218, 20723, 21726, 21942, 22578, 27761, 29394, 33867, 41446, 55522, 62169, 63971, 67734, 83283, 86549, 124338, 127942, 166566, 173098, 186507, 191913, 249849, 259647, 373014, 383826, 499698, 519294, 575739, 778941, 1151478, 1471333, 1557882, 2942666, 4413999, 8827998, 13241997, 26483994]

約数ペア:

[(1, 26483994), (2, 13241997), (3, 8827998), (6, 4413999), (9, 2942666), (17, 1557882), (18, 1471333), (23, 1151478), (34, 778941), (46, 575739), (51, 519294), (53, 499698), (69, 383826), (71, 373014), (102, 259647), (106, 249849), (138, 191913), (142, 186507), (153, 173098), (159, 166566), (207, 127942), (213, 124338), (306, 86549), (318, 83283), (391, 67734), (414, 63971), (426, 62169), (477, 55522), (639, 41446), (782, 33867), (901, 29394), (954, 27761), (1173, 22578), (1207, 21942), (1219, 21726), (1278, 20723), (1633, 16218), (1802, 14697), (2346, 11289), (2414, 10971), (2438, 10863), (2703, 9798), (3266, 8109), (3519, 7526), (3621, 7314), (3657, 7242), (3763, 7038), (4899, 5406)]