90960758

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 166348800

約数和(自身を除く): 75388042

約数列:

[1, 2, 7, 14, 31, 49, 62, 79, 98, 158, 217, 379, 434, 553, 758, 1106, 1519, 2449, 2653, 3038, 3871, 4898, 5306, 7742, 11749, 17143, 18571, 23498, 29941, 34286, 37142, 59882, 82243, 120001, 164486, 209587, 240002, 419174, 575701, 928171, 1151402, 1467109, 1856342, 2934218, 6497197, 12994394, 45480379, 90960758]

約数ペア:

[(1, 90960758), (2, 45480379), (7, 12994394), (14, 6497197), (31, 2934218), (49, 1856342), (62, 1467109), (79, 1151402), (98, 928171), (158, 575701), (217, 419174), (379, 240002), (434, 209587), (553, 164486), (758, 120001), (1106, 82243), (1519, 59882), (2449, 37142), (2653, 34286), (3038, 29941), (3871, 23498), (4898, 18571), (5306, 17143), (7742, 11749)]