99881572

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 205470720

約数和(自身を除く): 105589148

約数列:

[1, 2, 4, 7, 14, 28, 59, 103, 118, 206, 236, 412, 413, 587, 721, 826, 1174, 1442, 1652, 2348, 2884, 4109, 6077, 8218, 12154, 16436, 24308, 34633, 42539, 60461, 69266, 85078, 120922, 138532, 170156, 241844, 242431, 423227, 484862, 846454, 969724, 1692908, 3567199, 7134398, 14268796, 24970393, 49940786, 99881572]

約数ペア:

[(1, 99881572), (2, 49940786), (4, 24970393), (7, 14268796), (14, 7134398), (28, 3567199), (59, 1692908), (103, 969724), (118, 846454), (206, 484862), (236, 423227), (412, 242431), (413, 241844), (587, 170156), (721, 138532), (826, 120922), (1174, 85078), (1442, 69266), (1652, 60461), (2348, 42539), (2884, 34633), (4109, 24308), (6077, 16436), (8218, 12154)]