79624972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1543}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 169469440

約数和(自身を除く): 89844468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 194, 266, 388, 532, 679, 1358, 1543, 1843, 2716, 3086, 3686, 6172, 7372, 10801, 12901, 21602, 25802, 29317, 43204, 51604, 58634, 117268, 149671, 205219, 299342, 410438, 598684, 820876, 1047697, 2095394, 2843749, 4190788, 5687498, 11374996, 19906243, 39812486, 79624972]

約数ペア:

[(1, 79624972), (2, 39812486), (4, 19906243), (7, 11374996), (14, 5687498), (19, 4190788), (28, 2843749), (38, 2095394), (76, 1047697), (97, 820876), (133, 598684), (194, 410438), (266, 299342), (388, 205219), (532, 149671), (679, 117268), (1358, 58634), (1543, 51604), (1843, 43204), (2716, 29317), (3086, 25802), (3686, 21602), (6172, 12901), (7372, 10801)]