88771552

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:404

約数の個数: 72

約数和(自身を含む): 192636360

約数和(自身を除く): 103864808

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 289, 331, 464, 493, 544, 578, 662, 928, 986, 1156, 1324, 1972, 2312, 2648, 3944, 4624, 5296, 5627, 7888, 8381, 9248, 9599, 10592, 11254, 15776, 16762, 19198, 22508, 33524, 38396, 45016, 67048, 76792, 90032, 95659, 134096, 153584, 163183, 180064, 191318, 268192, 307168, 326366, 382636, 652732, 765272, 1305464, 1530544, 2610928, 2774111, 3061088, 5221856, 5548222, 11096444, 22192888, 44385776, 88771552]

約数ペア:

[(1, 88771552), (2, 44385776), (4, 22192888), (8, 11096444), (16, 5548222), (17, 5221856), (29, 3061088), (32, 2774111), (34, 2610928), (58, 1530544), (68, 1305464), (116, 765272), (136, 652732), (232, 382636), (272, 326366), (289, 307168), (331, 268192), (464, 191318), (493, 180064), (544, 163183), (578, 153584), (662, 134096), (928, 95659), (986, 90032), (1156, 76792), (1324, 67048), (1972, 45016), (2312, 38396), (2648, 33524), (3944, 22508), (4624, 19198), (5296, 16762), (5627, 15776), (7888, 11254), (8381, 10592), (9248, 9599)]