29914456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 66931200

約数和(自身を除く): 37016744

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 104, 143, 158, 286, 316, 331, 572, 632, 662, 869, 1027, 1144, 1324, 1738, 2054, 2648, 3476, 3641, 4108, 4303, 6952, 7282, 8216, 8606, 11297, 14564, 17212, 22594, 26149, 29128, 34424, 45188, 47333, 52298, 90376, 94666, 104596, 189332, 209192, 287639, 339937, 378664, 575278, 679874, 1150556, 1359748, 2301112, 2719496, 3739307, 7478614, 14957228, 29914456]

約数ペア:

[(1, 29914456), (2, 14957228), (4, 7478614), (8, 3739307), (11, 2719496), (13, 2301112), (22, 1359748), (26, 1150556), (44, 679874), (52, 575278), (79, 378664), (88, 339937), (104, 287639), (143, 209192), (158, 189332), (286, 104596), (316, 94666), (331, 90376), (572, 52298), (632, 47333), (662, 45188), (869, 34424), (1027, 29128), (1144, 26149), (1324, 22594), (1738, 17212), (2054, 14564), (2648, 11297), (3476, 8606), (3641, 8216), (4108, 7282), (4303, 6952)]