67187274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3547}}^1$

素因数の和:3611

約数の個数: 64

約数和(自身を含む): 171666432

約数和(自身を除く): 104479158

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 231, 246, 287, 451, 462, 574, 861, 902, 1353, 1722, 2706, 3157, 3547, 6314, 7094, 9471, 10641, 18942, 21282, 24829, 39017, 49658, 74487, 78034, 117051, 145427, 148974, 234102, 273119, 290854, 436281, 546238, 819357, 872562, 1017989, 1599697, 1638714, 2035978, 3053967, 3199394, 4799091, 6107934, 9598182, 11197879, 22395758, 33593637, 67187274]

約数ペア:

[(1, 67187274), (2, 33593637), (3, 22395758), (6, 11197879), (7, 9598182), (11, 6107934), (14, 4799091), (21, 3199394), (22, 3053967), (33, 2035978), (41, 1638714), (42, 1599697), (66, 1017989), (77, 872562), (82, 819357), (123, 546238), (154, 436281), (231, 290854), (246, 273119), (287, 234102), (451, 148974), (462, 145427), (574, 117051), (861, 78034), (902, 74487), (1353, 49658), (1722, 39017), (2706, 24829), (3157, 21282), (3547, 18942), (6314, 10641), (7094, 9471)]