72187133064

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{694481}}^1$

素因数の和:694622

約数の個数: 64

約数和(自身を含む): 186010058880

約数和(自身を除く): 113822925816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 71, 122, 142, 183, 213, 244, 284, 366, 426, 488, 568, 732, 852, 1464, 1704, 4331, 8662, 12993, 17324, 25986, 34648, 51972, 103944, 694481, 1388962, 2083443, 2777924, 4166886, 5555848, 8333772, 16667544, 42363341, 49308151, 84726682, 98616302, 127090023, 147924453, 169453364, 197232604, 254180046, 295848906, 338906728, 394465208, 508360092, 591697812, 1016720184, 1183395624, 3007797211, 6015594422, 9023391633, 12031188844, 18046783266, 24062377688, 36093566532, 72187133064]

約数ペア:

[(1, 72187133064), (2, 36093566532), (3, 24062377688), (4, 18046783266), (6, 12031188844), (8, 9023391633), (12, 6015594422), (24, 3007797211), (61, 1183395624), (71, 1016720184), (122, 591697812), (142, 508360092), (183, 394465208), (213, 338906728), (244, 295848906), (284, 254180046), (366, 197232604), (426, 169453364), (488, 147924453), (568, 127090023), (732, 98616302), (852, 84726682), (1464, 49308151), (1704, 42363341), (4331, 16667544), (8662, 8333772), (12993, 5555848), (17324, 4166886), (25986, 2777924), (34648, 2083443), (51972, 1388962), (103944, 694481)]