82839376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{983}}^1$

素因数の和:1243

約数の個数: 40

約数和(自身を含む): 168382080

約数和(自身を除く): 85542704

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 229, 368, 458, 916, 983, 1832, 1966, 3664, 3932, 5267, 7864, 10534, 15728, 21068, 22609, 42136, 45218, 84272, 90436, 180872, 225107, 361744, 450214, 900428, 1800856, 3601712, 5177461, 10354922, 20709844, 41419688, 82839376]

約数ペア:

[(1, 82839376), (2, 41419688), (4, 20709844), (8, 10354922), (16, 5177461), (23, 3601712), (46, 1800856), (92, 900428), (184, 450214), (229, 361744), (368, 225107), (458, 180872), (916, 90436), (983, 84272), (1832, 45218), (1966, 42136), (3664, 22609), (3932, 21068), (5267, 15728), (7864, 10534)]