77186538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 198761472

約数和(自身を除く): 121574934

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 157, 191, 198, 234, 286, 314, 382, 429, 471, 573, 858, 942, 1146, 1287, 1413, 1719, 1727, 2041, 2101, 2483, 2574, 2826, 3438, 3454, 4082, 4202, 4966, 5181, 6123, 6303, 7449, 10362, 12246, 12606, 14898, 15543, 18369, 18909, 22347, 22451, 27313, 29987, 31086, 36738, 37818, 44694, 44902, 54626, 59974, 67353, 81939, 89961, 134706, 163878, 179922, 202059, 245817, 269883, 329857, 389831, 404118, 491634, 539766, 659714, 779662, 989571, 1169493, 1979142, 2338986, 2968713, 3508479, 4288141, 5937426, 7016958, 8576282, 12864423, 25728846, 38593269, 77186538]

約数ペア:

[(1, 77186538), (2, 38593269), (3, 25728846), (6, 12864423), (9, 8576282), (11, 7016958), (13, 5937426), (18, 4288141), (22, 3508479), (26, 2968713), (33, 2338986), (39, 1979142), (66, 1169493), (78, 989571), (99, 779662), (117, 659714), (143, 539766), (157, 491634), (191, 404118), (198, 389831), (234, 329857), (286, 269883), (314, 245817), (382, 202059), (429, 179922), (471, 163878), (573, 134706), (858, 89961), (942, 81939), (1146, 67353), (1287, 59974), (1413, 54626), (1719, 44902), (1727, 44694), (2041, 37818), (2101, 36738), (2483, 31086), (2574, 29987), (2826, 27313), (3438, 22451), (3454, 22347), (4082, 18909), (4202, 18369), (4966, 15543), (5181, 14898), (6123, 12606), (6303, 12246), (7449, 10362)]