65199108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21997}}^1$

素因数の和:22036

約数の個数: 48

約数和(自身を含む): 172464320

約数和(自身を除く): 107265212

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 21997, 43994, 65991, 87988, 131982, 263964, 285961, 417943, 571922, 835886, 857883, 1143844, 1253829, 1671772, 1715766, 2507658, 3431532, 5015316, 5433259, 10866518, 16299777, 21733036, 32599554, 65199108]

約数ペア:

[(1, 65199108), (2, 32599554), (3, 21733036), (4, 16299777), (6, 10866518), (12, 5433259), (13, 5015316), (19, 3431532), (26, 2507658), (38, 1715766), (39, 1671772), (52, 1253829), (57, 1143844), (76, 857883), (78, 835886), (114, 571922), (156, 417943), (228, 285961), (247, 263964), (494, 131982), (741, 87988), (988, 65991), (1482, 43994), (2964, 21997)]