78337310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10987}}^1$

素因数の和:11048

約数の個数: 32

約数和(自身を含む): 151898112

約数和(自身を除く): 73560802

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 10987, 21974, 54935, 109870, 252701, 340597, 505402, 681194, 1263505, 1702985, 2527010, 3405970, 7833731, 15667462, 39168655, 78337310]

約数ペア:

[(1, 78337310), (2, 39168655), (5, 15667462), (10, 7833731), (23, 3405970), (31, 2527010), (46, 1702985), (62, 1263505), (115, 681194), (155, 505402), (230, 340597), (310, 252701), (713, 109870), (1426, 54935), (3565, 21974), (7130, 10987)]