61682868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7753}}^1$

素因数の和:7793

約数の個数: 72

約数和(自身を含む): 177814728

約数和(自身を除く): 116131860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7753, 7956, 15506, 23259, 31012, 46518, 69777, 93036, 100789, 131801, 139554, 201578, 263602, 279108, 302367, 395403, 403156, 527204, 604734, 790806, 907101, 1186209, 1209468, 1581612, 1713413, 1814202, 2372418, 3426826, 3628404, 4744836, 5140239, 6853652, 10280478, 15420717, 20560956, 30841434, 61682868]

約数ペア:

[(1, 61682868), (2, 30841434), (3, 20560956), (4, 15420717), (6, 10280478), (9, 6853652), (12, 5140239), (13, 4744836), (17, 3628404), (18, 3426826), (26, 2372418), (34, 1814202), (36, 1713413), (39, 1581612), (51, 1209468), (52, 1186209), (68, 907101), (78, 790806), (102, 604734), (117, 527204), (153, 403156), (156, 395403), (204, 302367), (221, 279108), (234, 263602), (306, 201578), (442, 139554), (468, 131801), (612, 100789), (663, 93036), (884, 69777), (1326, 46518), (1989, 31012), (2652, 23259), (3978, 15506), (7753, 7956)]