4742262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 11954592

約数和(自身を除く): 7212330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 617, 854, 1098, 1234, 1281, 1851, 2562, 3702, 3843, 4319, 5553, 7686, 8638, 11106, 12957, 25914, 37637, 38871, 75274, 77742, 112911, 225822, 263459, 338733, 526918, 677466, 790377, 1580754, 2371131, 4742262]

約数ペア:

[(1, 4742262), (2, 2371131), (3, 1580754), (6, 790377), (7, 677466), (9, 526918), (14, 338733), (18, 263459), (21, 225822), (42, 112911), (61, 77742), (63, 75274), (122, 38871), (126, 37637), (183, 25914), (366, 12957), (427, 11106), (549, 8638), (617, 7686), (854, 5553), (1098, 4319), (1234, 3843), (1281, 3702), (1851, 2562)]