345091936

素因数分解:

$2^5\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1993}}^1$

素因数の和:2783

約数の個数: 48

約数和(自身を含む): 777851424

約数和(自身を除く): 432759488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 773, 1546, 1993, 3092, 3986, 5411, 6184, 7972, 10822, 12368, 13951, 15944, 21644, 24736, 27902, 31888, 43288, 55804, 63776, 86576, 111608, 173152, 223216, 446432, 1540589, 3081178, 6162356, 10784123, 12324712, 21568246, 24649424, 43136492, 49298848, 86272984, 172545968, 345091936]

約数ペア:

[(1, 345091936), (2, 172545968), (4, 86272984), (7, 49298848), (8, 43136492), (14, 24649424), (16, 21568246), (28, 12324712), (32, 10784123), (56, 6162356), (112, 3081178), (224, 1540589), (773, 446432), (1546, 223216), (1993, 173152), (3092, 111608), (3986, 86576), (5411, 63776), (6184, 55804), (7972, 43288), (10822, 31888), (12368, 27902), (13951, 24736), (15944, 21644)]