6620874786

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{859}}^1$

素因数の和:1644

約数の個数: 96

約数和(自身を含む): 15626956800

約数和(自身を除く): 9006082014

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 727, 859, 1178, 1454, 1718, 1767, 2181, 2577, 3534, 4362, 5154, 5301, 6543, 7731, 10602, 13086, 13813, 15462, 16321, 22537, 26629, 27626, 32642, 41439, 45074, 48963, 53258, 67611, 79887, 82878, 97926, 124317, 135222, 146889, 159774, 202833, 239661, 248634, 293778, 405666, 428203, 479322, 505951, 624493, 856406, 1011902, 1248986, 1284609, 1517853, 1873479, 2569218, 3035706, 3746958, 3853827, 4553559, 5620437, 7707654, 9107118, 11240874, 11865367, 19359283, 23730734, 35596101, 38718566, 58077849, 71192202, 106788303, 116155698, 174233547, 213576606, 348467094, 367826377, 735652754, 1103479131, 2206958262, 3310437393, 6620874786]

約数ペア:

[(1, 6620874786), (2, 3310437393), (3, 2206958262), (6, 1103479131), (9, 735652754), (18, 367826377), (19, 348467094), (31, 213576606), (38, 174233547), (57, 116155698), (62, 106788303), (93, 71192202), (114, 58077849), (171, 38718566), (186, 35596101), (279, 23730734), (342, 19359283), (558, 11865367), (589, 11240874), (727, 9107118), (859, 7707654), (1178, 5620437), (1454, 4553559), (1718, 3853827), (1767, 3746958), (2181, 3035706), (2577, 2569218), (3534, 1873479), (4362, 1517853), (5154, 1284609), (5301, 1248986), (6543, 1011902), (7731, 856406), (10602, 624493), (13086, 505951), (13813, 479322), (15462, 428203), (16321, 405666), (22537, 293778), (26629, 248634), (27626, 239661), (32642, 202833), (41439, 159774), (45074, 146889), (48963, 135222), (53258, 124317), (67611, 97926), (79887, 82878)]