80107721376

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^2\times {\mathrm{25471}}^1$

素因数の和:25846

約数の個数: 72

約数和(自身を含む): 211459272192

約数和(自身を除く): 131351550816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 17376, 25471, 32761, 50942, 65522, 76413, 98283, 101884, 131044, 152826, 196566, 203768, 262088, 305652, 393132, 407536, 524176, 611304, 786264, 815072, 1048352, 1222608, 1572528, 2445216, 3145056, 4610251, 9220502, 13830753, 18441004, 27661506, 36882008, 55323012, 73764016, 110646024, 147528032, 221292048, 442584096, 834455431, 1668910862, 2503366293, 3337821724, 5006732586, 6675643448, 10013465172, 13351286896, 20026930344, 26702573792, 40053860688, 80107721376]

約数ペア:

[(1, 80107721376), (2, 40053860688), (3, 26702573792), (4, 20026930344), (6, 13351286896), (8, 10013465172), (12, 6675643448), (16, 5006732586), (24, 3337821724), (32, 2503366293), (48, 1668910862), (96, 834455431), (181, 442584096), (362, 221292048), (543, 147528032), (724, 110646024), (1086, 73764016), (1448, 55323012), (2172, 36882008), (2896, 27661506), (4344, 18441004), (5792, 13830753), (8688, 9220502), (17376, 4610251), (25471, 3145056), (32761, 2445216), (50942, 1572528), (65522, 1222608), (76413, 1048352), (98283, 815072), (101884, 786264), (131044, 611304), (152826, 524176), (196566, 407536), (203768, 393132), (262088, 305652)]