3455872

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 8721000

約数和(自身を除く): 5265128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 49, 56, 58, 64, 76, 98, 112, 116, 128, 133, 152, 196, 203, 224, 232, 266, 304, 392, 406, 448, 464, 532, 551, 608, 784, 812, 896, 928, 931, 1064, 1102, 1216, 1421, 1568, 1624, 1856, 1862, 2128, 2204, 2432, 2842, 3136, 3248, 3712, 3724, 3857, 4256, 4408, 5684, 6272, 6496, 7448, 7714, 8512, 8816, 11368, 12992, 14896, 15428, 17024, 17632, 22736, 25984, 26999, 29792, 30856, 35264, 45472, 53998, 59584, 61712, 70528, 90944, 107996, 119168, 123424, 181888, 215992, 246848, 431984, 493696, 863968, 1727936, 3455872]

約数ペア:

[(1, 3455872), (2, 1727936), (4, 863968), (7, 493696), (8, 431984), (14, 246848), (16, 215992), (19, 181888), (28, 123424), (29, 119168), (32, 107996), (38, 90944), (49, 70528), (56, 61712), (58, 59584), (64, 53998), (76, 45472), (98, 35264), (112, 30856), (116, 29792), (128, 26999), (133, 25984), (152, 22736), (196, 17632), (203, 17024), (224, 15428), (232, 14896), (266, 12992), (304, 11368), (392, 8816), (406, 8512), (448, 7714), (464, 7448), (532, 6496), (551, 6272), (608, 5684), (784, 4408), (812, 4256), (896, 3857), (928, 3724), (931, 3712), (1064, 3248), (1102, 3136), (1216, 2842), (1421, 2432), (1568, 2204), (1624, 2128), (1856, 1862)]