72225762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23557}}^1$

素因数の和:23642

約数の個数: 32

約数和(自身を含む): 167356032

約数和(自身を除く): 95130270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 23557, 47114, 70671, 141342, 164899, 329798, 494697, 989394, 1719661, 3439322, 5158983, 10317966, 12037627, 24075254, 36112881, 72225762]

約数ペア:

[(1, 72225762), (2, 36112881), (3, 24075254), (6, 12037627), (7, 10317966), (14, 5158983), (21, 3439322), (42, 1719661), (73, 989394), (146, 494697), (219, 329798), (438, 164899), (511, 141342), (1022, 70671), (1533, 47114), (3066, 23557)]