46671520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{5953}}^1$

素因数の和:5982

約数の個数: 72

約数和(自身を含む): 128284884

約数和(自身を除く): 81613364

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 5953, 7840, 11906, 23812, 29765, 41671, 47624, 59530, 83342, 95248, 119060, 166684, 190496, 208355, 238120, 291697, 333368, 416710, 476240, 583394, 666736, 833420, 952480, 1166788, 1333472, 1458485, 1666840, 2333576, 2916970, 3333680, 4667152, 5833940, 6667360, 9334304, 11667880, 23335760, 46671520]

約数ペア:

[(1, 46671520), (2, 23335760), (4, 11667880), (5, 9334304), (7, 6667360), (8, 5833940), (10, 4667152), (14, 3333680), (16, 2916970), (20, 2333576), (28, 1666840), (32, 1458485), (35, 1333472), (40, 1166788), (49, 952480), (56, 833420), (70, 666736), (80, 583394), (98, 476240), (112, 416710), (140, 333368), (160, 291697), (196, 238120), (224, 208355), (245, 190496), (280, 166684), (392, 119060), (490, 95248), (560, 83342), (784, 59530), (980, 47624), (1120, 41671), (1568, 29765), (1960, 23812), (3920, 11906), (5953, 7840)]