17320644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 48222720

約数和(自身を除く): 30902076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 191, 198, 229, 382, 396, 458, 573, 687, 764, 916, 1146, 1374, 1719, 2061, 2101, 2292, 2519, 2748, 3438, 4122, 4202, 5038, 6303, 6876, 7557, 8244, 8404, 10076, 12606, 15114, 18909, 22671, 25212, 30228, 37818, 43739, 45342, 75636, 87478, 90684, 131217, 174956, 262434, 393651, 481129, 524868, 787302, 962258, 1443387, 1574604, 1924516, 2886774, 4330161, 5773548, 8660322, 17320644]

約数ペア:

[(1, 17320644), (2, 8660322), (3, 5773548), (4, 4330161), (6, 2886774), (9, 1924516), (11, 1574604), (12, 1443387), (18, 962258), (22, 787302), (33, 524868), (36, 481129), (44, 393651), (66, 262434), (99, 174956), (132, 131217), (191, 90684), (198, 87478), (229, 75636), (382, 45342), (396, 43739), (458, 37818), (573, 30228), (687, 25212), (764, 22671), (916, 18909), (1146, 15114), (1374, 12606), (1719, 10076), (2061, 8404), (2101, 8244), (2292, 7557), (2519, 6876), (2748, 6303), (3438, 5038), (4122, 4202)]