79897464

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{10987}}^1$

素因数の和:11100

約数の個数: 48

約数和(自身を含む): 218551320

約数和(自身を除く): 138653856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 10987, 21974, 32961, 43948, 65922, 87896, 98883, 131844, 197766, 263688, 395532, 791064, 1109687, 2219374, 3329061, 4438748, 6658122, 8877496, 9987183, 13316244, 19974366, 26632488, 39948732, 79897464]

約数ペア:

[(1, 79897464), (2, 39948732), (3, 26632488), (4, 19974366), (6, 13316244), (8, 9987183), (9, 8877496), (12, 6658122), (18, 4438748), (24, 3329061), (36, 2219374), (72, 1109687), (101, 791064), (202, 395532), (303, 263688), (404, 197766), (606, 131844), (808, 98883), (909, 87896), (1212, 65922), (1818, 43948), (2424, 32961), (3636, 21974), (7272, 10987)]