65107952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 157198272

約数和(自身を除く): 92090320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 97, 104, 112, 182, 194, 208, 364, 388, 461, 679, 728, 776, 922, 1261, 1358, 1456, 1552, 1844, 2522, 2716, 3227, 3688, 5044, 5432, 5993, 6454, 7376, 8827, 10088, 10864, 11986, 12908, 17654, 20176, 23972, 25816, 35308, 41951, 44717, 47944, 51632, 70616, 83902, 89434, 95888, 141232, 167804, 178868, 313019, 335608, 357736, 581321, 626038, 671216, 715472, 1162642, 1252076, 2325284, 2504152, 4069247, 4650568, 5008304, 8138494, 9301136, 16276988, 32553976, 65107952]

約数ペア:

[(1, 65107952), (2, 32553976), (4, 16276988), (7, 9301136), (8, 8138494), (13, 5008304), (14, 4650568), (16, 4069247), (26, 2504152), (28, 2325284), (52, 1252076), (56, 1162642), (91, 715472), (97, 671216), (104, 626038), (112, 581321), (182, 357736), (194, 335608), (208, 313019), (364, 178868), (388, 167804), (461, 141232), (679, 95888), (728, 89434), (776, 83902), (922, 70616), (1261, 51632), (1358, 47944), (1456, 44717), (1552, 41951), (1844, 35308), (2522, 25816), (2716, 23972), (3227, 20176), (3688, 17654), (5044, 12908), (5432, 11986), (5993, 10864), (6454, 10088), (7376, 8827)]