82575712

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 168920640

約数和(自身を除く): 86344928

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 97, 148, 194, 296, 388, 592, 719, 776, 1184, 1438, 1552, 2876, 3104, 3589, 5752, 7178, 11504, 14356, 23008, 26603, 28712, 53206, 57424, 69743, 106412, 114848, 139486, 212824, 278972, 425648, 557944, 851296, 1115888, 2231776, 2580491, 5160982, 10321964, 20643928, 41287856, 82575712]

約数ペア:

[(1, 82575712), (2, 41287856), (4, 20643928), (8, 10321964), (16, 5160982), (32, 2580491), (37, 2231776), (74, 1115888), (97, 851296), (148, 557944), (194, 425648), (296, 278972), (388, 212824), (592, 139486), (719, 114848), (776, 106412), (1184, 69743), (1438, 57424), (1552, 53206), (2876, 28712), (3104, 26603), (3589, 23008), (5752, 14356), (7178, 11504)]