72220584

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{49331}}^1$

素因数の和:49401

約数の個数: 32

約数和(自身を含む): 183515040

約数和(自身を除く): 111294456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 49331, 98662, 147993, 197324, 295986, 394648, 591972, 1183944, 3009191, 6018382, 9027573, 12036764, 18055146, 24073528, 36110292, 72220584]

約数ペア:

[(1, 72220584), (2, 36110292), (3, 24073528), (4, 18055146), (6, 12036764), (8, 9027573), (12, 6018382), (24, 3009191), (61, 1183944), (122, 591972), (183, 394648), (244, 295986), (366, 197324), (488, 147993), (732, 98662), (1464, 49331)]