39912444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7753}}^1$

素因数の和:7787

約数の個数: 72

約数和(自身を含む): 118543152

約数和(自身を除く): 78630708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 7753, 15506, 23259, 31012, 46518, 69777, 85283, 93036, 100789, 139554, 170566, 201578, 255849, 279108, 302367, 341132, 403156, 511698, 604734, 767547, 907101, 1023396, 1108679, 1209468, 1535094, 1814202, 2217358, 3070188, 3326037, 3628404, 4434716, 6652074, 9978111, 13304148, 19956222, 39912444]

約数ペア:

[(1, 39912444), (2, 19956222), (3, 13304148), (4, 9978111), (6, 6652074), (9, 4434716), (11, 3628404), (12, 3326037), (13, 3070188), (18, 2217358), (22, 1814202), (26, 1535094), (33, 1209468), (36, 1108679), (39, 1023396), (44, 907101), (52, 767547), (66, 604734), (78, 511698), (99, 403156), (117, 341132), (132, 302367), (143, 279108), (156, 255849), (198, 201578), (234, 170566), (286, 139554), (396, 100789), (429, 93036), (468, 85283), (572, 69777), (858, 46518), (1287, 31012), (1716, 23259), (2574, 15506), (5148, 7753)]