22624672

素因数分解:

$2^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 72

約数和(自身を含む): 53089344

約数和(自身を除く): 30464672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 94, 98, 112, 188, 196, 224, 307, 329, 376, 392, 614, 658, 752, 784, 1228, 1316, 1504, 1568, 2149, 2303, 2456, 2632, 4298, 4606, 4912, 5264, 8596, 9212, 9824, 10528, 14429, 15043, 17192, 18424, 28858, 30086, 34384, 36848, 57716, 60172, 68768, 73696, 101003, 115432, 120344, 202006, 230864, 240688, 404012, 461728, 481376, 707021, 808024, 1414042, 1616048, 2828084, 3232096, 5656168, 11312336, 22624672]

約数ペア:

[(1, 22624672), (2, 11312336), (4, 5656168), (7, 3232096), (8, 2828084), (14, 1616048), (16, 1414042), (28, 808024), (32, 707021), (47, 481376), (49, 461728), (56, 404012), (94, 240688), (98, 230864), (112, 202006), (188, 120344), (196, 115432), (224, 101003), (307, 73696), (329, 68768), (376, 60172), (392, 57716), (614, 36848), (658, 34384), (752, 30086), (784, 28858), (1228, 18424), (1316, 17192), (1504, 15043), (1568, 14429), (2149, 10528), (2303, 9824), (2456, 9212), (2632, 8596), (4298, 5264), (4606, 4912)]