76164064

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 155131200

約数和(自身を除く): 78967136

約数列:

[1, 2, 4, 8, 16, 32, 47, 89, 94, 178, 188, 356, 376, 569, 712, 752, 1138, 1424, 1504, 2276, 2848, 4183, 4552, 8366, 9104, 16732, 18208, 26743, 33464, 50641, 53486, 66928, 101282, 106972, 133856, 202564, 213944, 405128, 427888, 810256, 855776, 1620512, 2380127, 4760254, 9520508, 19041016, 38082032, 76164064]

約数ペア:

[(1, 76164064), (2, 38082032), (4, 19041016), (8, 9520508), (16, 4760254), (32, 2380127), (47, 1620512), (89, 855776), (94, 810256), (178, 427888), (188, 405128), (356, 213944), (376, 202564), (569, 133856), (712, 106972), (752, 101282), (1138, 66928), (1424, 53486), (1504, 50641), (2276, 33464), (2848, 26743), (4183, 18208), (4552, 16732), (8366, 9104)]