36869620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 80494848

約数和(自身を除く): 43625228

約数列:

[1, 2, 4, 5, 10, 20, 47, 61, 94, 122, 188, 235, 244, 305, 470, 610, 643, 940, 1220, 1286, 2572, 2867, 3215, 5734, 6430, 11468, 12860, 14335, 28670, 30221, 39223, 57340, 60442, 78446, 120884, 151105, 156892, 196115, 302210, 392230, 604420, 784460, 1843481, 3686962, 7373924, 9217405, 18434810, 36869620]

約数ペア:

[(1, 36869620), (2, 18434810), (4, 9217405), (5, 7373924), (10, 3686962), (20, 1843481), (47, 784460), (61, 604420), (94, 392230), (122, 302210), (188, 196115), (235, 156892), (244, 151105), (305, 120884), (470, 78446), (610, 60442), (643, 57340), (940, 39223), (1220, 30221), (1286, 28670), (2572, 14335), (2867, 12860), (3215, 11468), (5734, 6430)]