74944884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 209534976

約数和(自身を除く): 134590092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 47, 82, 84, 94, 123, 141, 164, 188, 246, 282, 287, 329, 463, 492, 564, 574, 658, 861, 926, 987, 1148, 1316, 1389, 1722, 1852, 1927, 1974, 2778, 3241, 3444, 3854, 3948, 5556, 5781, 6482, 7708, 9723, 11562, 12964, 13489, 18983, 19446, 21761, 23124, 26978, 37966, 38892, 40467, 43522, 53956, 56949, 65283, 75932, 80934, 87044, 113898, 130566, 132881, 152327, 161868, 227796, 261132, 265762, 304654, 398643, 456981, 531524, 609308, 797286, 892201, 913962, 1594572, 1784402, 1827924, 2676603, 3568804, 5353206, 6245407, 10706412, 12490814, 18736221, 24981628, 37472442, 74944884]

約数ペア:

[(1, 74944884), (2, 37472442), (3, 24981628), (4, 18736221), (6, 12490814), (7, 10706412), (12, 6245407), (14, 5353206), (21, 3568804), (28, 2676603), (41, 1827924), (42, 1784402), (47, 1594572), (82, 913962), (84, 892201), (94, 797286), (123, 609308), (141, 531524), (164, 456981), (188, 398643), (246, 304654), (282, 265762), (287, 261132), (329, 227796), (463, 161868), (492, 152327), (564, 132881), (574, 130566), (658, 113898), (861, 87044), (926, 80934), (987, 75932), (1148, 65283), (1316, 56949), (1389, 53956), (1722, 43522), (1852, 40467), (1927, 38892), (1974, 37966), (2778, 26978), (3241, 23124), (3444, 21761), (3854, 19446), (3948, 18983), (5556, 13489), (5781, 12964), (6482, 11562), (7708, 9723)]