47856732

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 143052672

約数和(自身を除く): 95195940

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 151, 154, 196, 231, 294, 302, 308, 343, 453, 462, 539, 588, 604, 686, 906, 924, 1029, 1057, 1078, 1372, 1617, 1661, 1812, 2058, 2114, 2156, 2401, 3171, 3234, 3322, 3773, 4116, 4228, 4802, 4983, 6342, 6468, 6644, 7203, 7399, 7546, 9604, 9966, 11319, 11627, 12684, 14406, 14798, 15092, 19932, 22197, 22638, 23254, 26411, 28812, 29596, 34881, 44394, 45276, 46508, 51793, 52822, 69762, 79233, 81389, 88788, 103586, 105644, 139524, 155379, 158466, 162778, 207172, 244167, 310758, 316932, 325556, 362551, 488334, 569723, 621516, 725102, 976668, 1087653, 1139446, 1450204, 1709169, 2175306, 2278892, 3418338, 3988061, 4350612, 6836676, 7976122, 11964183, 15952244, 23928366, 47856732]

約数ペア:

[(1, 47856732), (2, 23928366), (3, 15952244), (4, 11964183), (6, 7976122), (7, 6836676), (11, 4350612), (12, 3988061), (14, 3418338), (21, 2278892), (22, 2175306), (28, 1709169), (33, 1450204), (42, 1139446), (44, 1087653), (49, 976668), (66, 725102), (77, 621516), (84, 569723), (98, 488334), (132, 362551), (147, 325556), (151, 316932), (154, 310758), (196, 244167), (231, 207172), (294, 162778), (302, 158466), (308, 155379), (343, 139524), (453, 105644), (462, 103586), (539, 88788), (588, 81389), (604, 79233), (686, 69762), (906, 52822), (924, 51793), (1029, 46508), (1057, 45276), (1078, 44394), (1372, 34881), (1617, 29596), (1661, 28812), (1812, 26411), (2058, 23254), (2114, 22638), (2156, 22197), (2401, 19932), (3171, 15092), (3234, 14798), (3322, 14406), (3773, 12684), (4116, 11627), (4228, 11319), (4802, 9966), (4983, 9604), (6342, 7546), (6468, 7399), (6644, 7203)]