13728078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 40229280

約数和(自身を除く): 26501202

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 29, 34, 39, 42, 51, 58, 63, 78, 87, 91, 102, 117, 119, 126, 153, 174, 182, 203, 221, 234, 238, 261, 273, 289, 306, 357, 377, 406, 442, 493, 522, 546, 578, 609, 663, 714, 754, 819, 867, 986, 1071, 1131, 1218, 1326, 1479, 1547, 1638, 1734, 1827, 1989, 2023, 2142, 2262, 2601, 2639, 2958, 3094, 3393, 3451, 3654, 3757, 3978, 4046, 4437, 4641, 5202, 5278, 6069, 6409, 6786, 6902, 7514, 7917, 8381, 8874, 9282, 10353, 11271, 12138, 12818, 13923, 15834, 16762, 18207, 19227, 20706, 22542, 23751, 25143, 26299, 27846, 31059, 33813, 36414, 38454, 44863, 47502, 50286, 52598, 57681, 58667, 62118, 67626, 75429, 78897, 89726, 108953, 115362, 117334, 134589, 150858, 157794, 176001, 217906, 236691, 269178, 326859, 352002, 403767, 473382, 528003, 653718, 762671, 807534, 980577, 1056006, 1525342, 1961154, 2288013, 4576026, 6864039, 13728078]

約数ペア:

[(1, 13728078), (2, 6864039), (3, 4576026), (6, 2288013), (7, 1961154), (9, 1525342), (13, 1056006), (14, 980577), (17, 807534), (18, 762671), (21, 653718), (26, 528003), (29, 473382), (34, 403767), (39, 352002), (42, 326859), (51, 269178), (58, 236691), (63, 217906), (78, 176001), (87, 157794), (91, 150858), (102, 134589), (117, 117334), (119, 115362), (126, 108953), (153, 89726), (174, 78897), (182, 75429), (203, 67626), (221, 62118), (234, 58667), (238, 57681), (261, 52598), (273, 50286), (289, 47502), (306, 44863), (357, 38454), (377, 36414), (406, 33813), (442, 31059), (493, 27846), (522, 26299), (546, 25143), (578, 23751), (609, 22542), (663, 20706), (714, 19227), (754, 18207), (819, 16762), (867, 15834), (986, 13923), (1071, 12818), (1131, 12138), (1218, 11271), (1326, 10353), (1479, 9282), (1547, 8874), (1638, 8381), (1734, 7917), (1827, 7514), (1989, 6902), (2023, 6786), (2142, 6409), (2262, 6069), (2601, 5278), (2639, 5202), (2958, 4641), (3094, 4437), (3393, 4046), (3451, 3978), (3654, 3757)]