172994766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{58013}}^1$

素因数の和:58096

約数の個数: 32

約数和(自身を含む): 400992768

約数和(自身を除く): 227998002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 58013, 116026, 174039, 348078, 406091, 812182, 1218273, 2436546, 4118923, 8237846, 12356769, 24713538, 28832461, 57664922, 86497383, 172994766]

約数ペア:

[(1, 172994766), (2, 86497383), (3, 57664922), (6, 28832461), (7, 24713538), (14, 12356769), (21, 8237846), (42, 4118923), (71, 2436546), (142, 1218273), (213, 812182), (426, 406091), (497, 348078), (994, 174039), (1491, 116026), (2982, 58013)]