67049404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 129024000

約数和(自身を除く): 61974596

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 149, 191, 298, 382, 589, 596, 764, 1178, 2356, 2831, 3629, 4619, 5662, 5921, 7258, 9238, 11324, 11842, 14516, 18476, 23684, 28459, 56918, 87761, 112499, 113836, 175522, 224998, 351044, 449996, 540721, 882229, 1081442, 1764458, 2162884, 3528916, 16762351, 33524702, 67049404]

約数ペア:

[(1, 67049404), (2, 33524702), (4, 16762351), (19, 3528916), (31, 2162884), (38, 1764458), (62, 1081442), (76, 882229), (124, 540721), (149, 449996), (191, 351044), (298, 224998), (382, 175522), (589, 113836), (596, 112499), (764, 87761), (1178, 56918), (2356, 28459), (2831, 23684), (3629, 18476), (4619, 14516), (5662, 11842), (5921, 11324), (7258, 9238)]