47510988

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 138346992

約数和(自身を除く): 90836004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 97, 98, 102, 119, 147, 194, 196, 204, 238, 291, 294, 343, 357, 388, 476, 582, 588, 679, 686, 714, 833, 1029, 1164, 1358, 1372, 1428, 1649, 1666, 2037, 2058, 2401, 2499, 2716, 3298, 3332, 4074, 4116, 4753, 4802, 4947, 4998, 5831, 6596, 7203, 8148, 9506, 9604, 9894, 9996, 11543, 11662, 14259, 14406, 17493, 19012, 19788, 23086, 23324, 28518, 28812, 33271, 34629, 34986, 40817, 46172, 57036, 66542, 69258, 69972, 80801, 81634, 99813, 122451, 133084, 138516, 161602, 163268, 199626, 232897, 242403, 244902, 323204, 399252, 465794, 484806, 489804, 565607, 698691, 931588, 969612, 1131214, 1397382, 1696821, 2262428, 2794764, 3393642, 3959249, 6787284, 7918498, 11877747, 15836996, 23755494, 47510988]

約数ペア:

[(1, 47510988), (2, 23755494), (3, 15836996), (4, 11877747), (6, 7918498), (7, 6787284), (12, 3959249), (14, 3393642), (17, 2794764), (21, 2262428), (28, 1696821), (34, 1397382), (42, 1131214), (49, 969612), (51, 931588), (68, 698691), (84, 565607), (97, 489804), (98, 484806), (102, 465794), (119, 399252), (147, 323204), (194, 244902), (196, 242403), (204, 232897), (238, 199626), (291, 163268), (294, 161602), (343, 138516), (357, 133084), (388, 122451), (476, 99813), (582, 81634), (588, 80801), (679, 69972), (686, 69258), (714, 66542), (833, 57036), (1029, 46172), (1164, 40817), (1358, 34986), (1372, 34629), (1428, 33271), (1649, 28812), (1666, 28518), (2037, 23324), (2058, 23086), (2401, 19788), (2499, 19012), (2716, 17493), (3298, 14406), (3332, 14259), (4074, 11662), (4116, 11543), (4753, 9996), (4802, 9894), (4947, 9604), (4998, 9506), (5831, 8148), (6596, 7203)]