79808664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13463}}^1$

素因数の和:13504

約数の個数: 64

約数和(自身を含む): 226195200

約数和(自身を除く): 146386536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 13463, 26926, 40389, 53852, 80778, 107704, 161556, 175019, 255797, 323112, 350038, 511594, 525057, 700076, 767391, 1023188, 1050114, 1400152, 1534782, 2046376, 2100228, 3069564, 3325361, 4200456, 6139128, 6650722, 9976083, 13301444, 19952166, 26602888, 39904332, 79808664]

約数ペア:

[(1, 79808664), (2, 39904332), (3, 26602888), (4, 19952166), (6, 13301444), (8, 9976083), (12, 6650722), (13, 6139128), (19, 4200456), (24, 3325361), (26, 3069564), (38, 2100228), (39, 2046376), (52, 1534782), (57, 1400152), (76, 1050114), (78, 1023188), (104, 767391), (114, 700076), (152, 525057), (156, 511594), (228, 350038), (247, 323112), (312, 255797), (456, 175019), (494, 161556), (741, 107704), (988, 80778), (1482, 53852), (1976, 40389), (2964, 26926), (5928, 13463)]