19176264

素因数分解:

$2^3\times 3^4\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 54428220

約数和(自身を除く): 35251956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 101, 108, 162, 202, 216, 293, 303, 324, 404, 586, 606, 648, 808, 879, 909, 1172, 1212, 1758, 1818, 2344, 2424, 2637, 2727, 3516, 3636, 5274, 5454, 7032, 7272, 7911, 8181, 10548, 10908, 15822, 16362, 21096, 21816, 23733, 29593, 31644, 32724, 47466, 59186, 63288, 65448, 88779, 94932, 118372, 177558, 189864, 236744, 266337, 355116, 532674, 710232, 799011, 1065348, 1598022, 2130696, 2397033, 3196044, 4794066, 6392088, 9588132, 19176264]

約数ペア:

[(1, 19176264), (2, 9588132), (3, 6392088), (4, 4794066), (6, 3196044), (8, 2397033), (9, 2130696), (12, 1598022), (18, 1065348), (24, 799011), (27, 710232), (36, 532674), (54, 355116), (72, 266337), (81, 236744), (101, 189864), (108, 177558), (162, 118372), (202, 94932), (216, 88779), (293, 65448), (303, 63288), (324, 59186), (404, 47466), (586, 32724), (606, 31644), (648, 29593), (808, 23733), (879, 21816), (909, 21096), (1172, 16362), (1212, 15822), (1758, 10908), (1818, 10548), (2344, 8181), (2424, 7911), (2637, 7272), (2727, 7032), (3516, 5454), (3636, 5274)]