29206408

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2830

約数の個数: 64

約数和(自身を含む): 72316800

約数和(自身を除く): 43110392

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 2789, 5236, 5578, 10472, 11156, 19523, 22312, 30679, 39046, 47413, 61358, 78092, 94826, 122716, 156184, 189652, 214753, 245432, 331891, 379304, 429506, 521543, 663782, 859012, 1043086, 1327564, 1718024, 2086172, 2655128, 3650801, 4172344, 7301602, 14603204, 29206408]

約数ペア:

[(1, 29206408), (2, 14603204), (4, 7301602), (7, 4172344), (8, 3650801), (11, 2655128), (14, 2086172), (17, 1718024), (22, 1327564), (28, 1043086), (34, 859012), (44, 663782), (56, 521543), (68, 429506), (77, 379304), (88, 331891), (119, 245432), (136, 214753), (154, 189652), (187, 156184), (238, 122716), (308, 94826), (374, 78092), (476, 61358), (616, 47413), (748, 39046), (952, 30679), (1309, 22312), (1496, 19523), (2618, 11156), (2789, 10472), (5236, 5578)]