84868777748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{390877}}^1$

素因数の和:391032

約数の個数: 48

約数和(自身を含む): 163906089984

約数和(自身を除く): 79037312236

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 103, 124, 206, 412, 527, 1054, 1751, 2108, 3193, 3502, 6386, 7004, 12772, 54281, 108562, 217124, 390877, 781754, 1563508, 6644909, 12117187, 13289818, 24234374, 26579636, 40260331, 48468748, 80520662, 161041324, 205992179, 411984358, 684425627, 823968716, 1248070261, 1368851254, 2496140522, 2737702508, 4992281044, 21217194437, 42434388874, 84868777748]

約数ペア:

[(1, 84868777748), (2, 42434388874), (4, 21217194437), (17, 4992281044), (31, 2737702508), (34, 2496140522), (62, 1368851254), (68, 1248070261), (103, 823968716), (124, 684425627), (206, 411984358), (412, 205992179), (527, 161041324), (1054, 80520662), (1751, 48468748), (2108, 40260331), (3193, 26579636), (3502, 24234374), (6386, 13289818), (7004, 12117187), (12772, 6644909), (54281, 1563508), (108562, 781754), (217124, 390877)]