29868398

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 55476960

約数和(自身を除く): 25608562

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 109, 161, 218, 259, 322, 518, 529, 763, 851, 1058, 1526, 1702, 2507, 3703, 4033, 5014, 5957, 7406, 8066, 11914, 17549, 19573, 28231, 35098, 39146, 56462, 57661, 92759, 115322, 137011, 185518, 274022, 403627, 649313, 807254, 1298626, 2133457, 4266914, 14934199, 29868398]

約数ペア:

[(1, 29868398), (2, 14934199), (7, 4266914), (14, 2133457), (23, 1298626), (37, 807254), (46, 649313), (74, 403627), (109, 274022), (161, 185518), (218, 137011), (259, 115322), (322, 92759), (518, 57661), (529, 56462), (763, 39146), (851, 35098), (1058, 28231), (1526, 19573), (1702, 17549), (2507, 11914), (3703, 8066), (4033, 7406), (5014, 5957)]