45031844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 99006264

約数和(自身を除く): 53974420

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 121, 143, 187, 221, 242, 286, 374, 421, 442, 484, 572, 748, 842, 884, 1573, 1684, 2057, 2431, 3146, 4114, 4631, 4862, 5473, 6292, 7157, 8228, 9262, 9724, 10946, 14314, 18524, 21892, 26741, 28628, 50941, 53482, 60203, 78727, 93041, 101882, 106964, 120406, 157454, 186082, 203764, 240812, 314908, 372164, 662233, 865997, 1023451, 1324466, 1731994, 2046902, 2648932, 3463988, 4093804, 11257961, 22515922, 45031844]

約数ペア:

[(1, 45031844), (2, 22515922), (4, 11257961), (11, 4093804), (13, 3463988), (17, 2648932), (22, 2046902), (26, 1731994), (34, 1324466), (44, 1023451), (52, 865997), (68, 662233), (121, 372164), (143, 314908), (187, 240812), (221, 203764), (242, 186082), (286, 157454), (374, 120406), (421, 106964), (442, 101882), (484, 93041), (572, 78727), (748, 60203), (842, 53482), (884, 50941), (1573, 28628), (1684, 26741), (2057, 21892), (2431, 18524), (3146, 14314), (4114, 10946), (4631, 9724), (4862, 9262), (5473, 8228), (6292, 7157)]