81619032

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9973}}^1$

素因数の和:10024

約数の個数: 64

約数和(自身を含む): 229800960

約数和(自身を除く): 148181928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 9973, 19946, 29919, 39892, 59838, 79784, 109703, 119676, 219406, 239352, 309163, 329109, 438812, 618326, 658218, 877624, 927489, 1236652, 1316436, 1854978, 2473304, 2632872, 3400793, 3709956, 6801586, 7419912, 10202379, 13603172, 20404758, 27206344, 40809516, 81619032]

約数ペア:

[(1, 81619032), (2, 40809516), (3, 27206344), (4, 20404758), (6, 13603172), (8, 10202379), (11, 7419912), (12, 6801586), (22, 3709956), (24, 3400793), (31, 2632872), (33, 2473304), (44, 1854978), (62, 1316436), (66, 1236652), (88, 927489), (93, 877624), (124, 658218), (132, 618326), (186, 438812), (248, 329109), (264, 309163), (341, 239352), (372, 219406), (682, 119676), (744, 109703), (1023, 79784), (1364, 59838), (2046, 39892), (2728, 29919), (4092, 19946), (8184, 9973)]