31467852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 91828352

約数和(自身を除く): 60360500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 241, 279, 324, 351, 372, 403, 468, 482, 558, 702, 723, 806, 837, 964, 1053, 1116, 1209, 1404, 1446, 1612, 1674, 2106, 2169, 2418, 2511, 2892, 3133, 3348, 3627, 4212, 4338, 4836, 5022, 6266, 6507, 7254, 7471, 8676, 9399, 10044, 10881, 12532, 13014, 14508, 14942, 18798, 19521, 21762, 22413, 26028, 28197, 29884, 32643, 37596, 39042, 43524, 44826, 56394, 65286, 67239, 78084, 84591, 89652, 97123, 112788, 130572, 134478, 169182, 194246, 201717, 253773, 268956, 291369, 338364, 388492, 403434, 507546, 582738, 605151, 806868, 874107, 1015092, 1165476, 1210302, 1748214, 2420604, 2622321, 3496428, 5244642, 7866963, 10489284, 15733926, 31467852]

約数ペア:

[(1, 31467852), (2, 15733926), (3, 10489284), (4, 7866963), (6, 5244642), (9, 3496428), (12, 2622321), (13, 2420604), (18, 1748214), (26, 1210302), (27, 1165476), (31, 1015092), (36, 874107), (39, 806868), (52, 605151), (54, 582738), (62, 507546), (78, 403434), (81, 388492), (93, 338364), (108, 291369), (117, 268956), (124, 253773), (156, 201717), (162, 194246), (186, 169182), (234, 134478), (241, 130572), (279, 112788), (324, 97123), (351, 89652), (372, 84591), (403, 78084), (468, 67239), (482, 65286), (558, 56394), (702, 44826), (723, 43524), (806, 39042), (837, 37596), (964, 32643), (1053, 29884), (1116, 28197), (1209, 26028), (1404, 22413), (1446, 21762), (1612, 19521), (1674, 18798), (2106, 14942), (2169, 14508), (2418, 13014), (2511, 12532), (2892, 10881), (3133, 10044), (3348, 9399), (3627, 8676), (4212, 7471), (4338, 7254), (4836, 6507), (5022, 6266)]