42353388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{463}}^1$

素因数の和:505

約数の個数: 144

約数和(自身を含む): 138234880

約数和(自身を除く): 95881492

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 463, 484, 594, 693, 726, 756, 847, 924, 926, 1089, 1188, 1386, 1389, 1452, 1694, 1852, 2079, 2178, 2541, 2772, 2778, 3241, 3267, 3388, 4158, 4167, 4356, 5082, 5093, 5556, 6482, 6534, 7623, 8316, 8334, 9723, 10164, 10186, 12501, 12964, 13068, 15246, 15279, 16668, 19446, 20372, 22869, 25002, 29169, 30492, 30558, 35651, 38892, 45738, 45837, 50004, 56023, 58338, 61116, 71302, 87507, 91476, 91674, 106953, 112046, 116676, 137511, 142604, 168069, 175014, 183348, 213906, 224092, 275022, 320859, 336138, 350028, 392161, 427812, 504207, 550044, 641718, 672276, 784322, 962577, 1008414, 1176483, 1283436, 1512621, 1568644, 1925154, 2016828, 2352966, 3025242, 3529449, 3850308, 4705932, 6050484, 7058898, 10588347, 14117796, 21176694, 42353388]

約数ペア:

[(1, 42353388), (2, 21176694), (3, 14117796), (4, 10588347), (6, 7058898), (7, 6050484), (9, 4705932), (11, 3850308), (12, 3529449), (14, 3025242), (18, 2352966), (21, 2016828), (22, 1925154), (27, 1568644), (28, 1512621), (33, 1283436), (36, 1176483), (42, 1008414), (44, 962577), (54, 784322), (63, 672276), (66, 641718), (77, 550044), (84, 504207), (99, 427812), (108, 392161), (121, 350028), (126, 336138), (132, 320859), (154, 275022), (189, 224092), (198, 213906), (231, 183348), (242, 175014), (252, 168069), (297, 142604), (308, 137511), (363, 116676), (378, 112046), (396, 106953), (462, 91674), (463, 91476), (484, 87507), (594, 71302), (693, 61116), (726, 58338), (756, 56023), (847, 50004), (924, 45837), (926, 45738), (1089, 38892), (1188, 35651), (1386, 30558), (1389, 30492), (1452, 29169), (1694, 25002), (1852, 22869), (2079, 20372), (2178, 19446), (2541, 16668), (2772, 15279), (2778, 15246), (3241, 13068), (3267, 12964), (3388, 12501), (4158, 10186), (4167, 10164), (4356, 9723), (5082, 8334), (5093, 8316), (5556, 7623), (6482, 6534)]