30634872

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 79349760

約数和(自身を除く): 48714888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 163, 164, 191, 246, 326, 328, 382, 489, 492, 573, 652, 764, 978, 984, 1146, 1304, 1528, 1956, 2292, 3912, 4584, 6683, 7831, 13366, 15662, 20049, 23493, 26732, 31133, 31324, 40098, 46986, 53464, 62266, 62648, 80196, 93399, 93972, 124532, 160392, 186798, 187944, 249064, 373596, 747192, 1276453, 2552906, 3829359, 5105812, 7658718, 10211624, 15317436, 30634872]

約数ペア:

[(1, 30634872), (2, 15317436), (3, 10211624), (4, 7658718), (6, 5105812), (8, 3829359), (12, 2552906), (24, 1276453), (41, 747192), (82, 373596), (123, 249064), (163, 187944), (164, 186798), (191, 160392), (246, 124532), (326, 93972), (328, 93399), (382, 80196), (489, 62648), (492, 62266), (573, 53464), (652, 46986), (764, 40098), (978, 31324), (984, 31133), (1146, 26732), (1304, 23493), (1528, 20049), (1956, 15662), (2292, 13366), (3912, 7831), (4584, 6683)]