47013876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 148721664

約数和(自身を除く): 101707788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 113, 117, 126, 127, 156, 182, 226, 234, 252, 254, 273, 339, 364, 381, 452, 468, 508, 546, 678, 762, 791, 819, 889, 1017, 1092, 1143, 1356, 1469, 1524, 1582, 1638, 1651, 1778, 2034, 2286, 2373, 2667, 2938, 3164, 3276, 3302, 3556, 4068, 4407, 4572, 4746, 4953, 5334, 5876, 6604, 7119, 8001, 8814, 9492, 9906, 10283, 10668, 11557, 13221, 14238, 14351, 14859, 16002, 17628, 19812, 20566, 23114, 26442, 28476, 28702, 29718, 30849, 32004, 34671, 41132, 43053, 46228, 52884, 57404, 59436, 61698, 69342, 86106, 92547, 100457, 104013, 123396, 129159, 138684, 172212, 185094, 186563, 200914, 208026, 258318, 301371, 370188, 373126, 401828, 416052, 516636, 559689, 602742, 746252, 904113, 1119378, 1205484, 1305941, 1679067, 1808226, 2238756, 2611882, 3358134, 3616452, 3917823, 5223764, 6716268, 7835646, 11753469, 15671292, 23506938, 47013876]

約数ペア:

[(1, 47013876), (2, 23506938), (3, 15671292), (4, 11753469), (6, 7835646), (7, 6716268), (9, 5223764), (12, 3917823), (13, 3616452), (14, 3358134), (18, 2611882), (21, 2238756), (26, 1808226), (28, 1679067), (36, 1305941), (39, 1205484), (42, 1119378), (52, 904113), (63, 746252), (78, 602742), (84, 559689), (91, 516636), (113, 416052), (117, 401828), (126, 373126), (127, 370188), (156, 301371), (182, 258318), (226, 208026), (234, 200914), (252, 186563), (254, 185094), (273, 172212), (339, 138684), (364, 129159), (381, 123396), (452, 104013), (468, 100457), (508, 92547), (546, 86106), (678, 69342), (762, 61698), (791, 59436), (819, 57404), (889, 52884), (1017, 46228), (1092, 43053), (1143, 41132), (1356, 34671), (1469, 32004), (1524, 30849), (1582, 29718), (1638, 28702), (1651, 28476), (1778, 26442), (2034, 23114), (2286, 20566), (2373, 19812), (2667, 17628), (2938, 16002), (3164, 14859), (3276, 14351), (3302, 14238), (3556, 13221), (4068, 11557), (4407, 10668), (4572, 10283), (4746, 9906), (4953, 9492), (5334, 8814), (5876, 8001), (6604, 7119)]