77902356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 108

約数和(自身を含む): 223771968

約数和(自身を除く): 145869612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 361, 367, 399, 532, 588, 722, 734, 798, 931, 1083, 1101, 1444, 1468, 1596, 1862, 2166, 2202, 2527, 2569, 2793, 3724, 4332, 4404, 5054, 5138, 5586, 6973, 7581, 7707, 10108, 10276, 11172, 13946, 15162, 15414, 17689, 17983, 20919, 27892, 30324, 30828, 35378, 35966, 41838, 48811, 53067, 53949, 70756, 71932, 83676, 97622, 106134, 107898, 132487, 146433, 195244, 212268, 215796, 264974, 292866, 341677, 397461, 529948, 585732, 683354, 794922, 927409, 1025031, 1366708, 1589844, 1854818, 2050062, 2782227, 3709636, 4100124, 5564454, 6491863, 11128908, 12983726, 19475589, 25967452, 38951178, 77902356]

約数ペア:

[(1, 77902356), (2, 38951178), (3, 25967452), (4, 19475589), (6, 12983726), (7, 11128908), (12, 6491863), (14, 5564454), (19, 4100124), (21, 3709636), (28, 2782227), (38, 2050062), (42, 1854818), (49, 1589844), (57, 1366708), (76, 1025031), (84, 927409), (98, 794922), (114, 683354), (133, 585732), (147, 529948), (196, 397461), (228, 341677), (266, 292866), (294, 264974), (361, 215796), (367, 212268), (399, 195244), (532, 146433), (588, 132487), (722, 107898), (734, 106134), (798, 97622), (931, 83676), (1083, 71932), (1101, 70756), (1444, 53949), (1468, 53067), (1596, 48811), (1862, 41838), (2166, 35966), (2202, 35378), (2527, 30828), (2569, 30324), (2793, 27892), (3724, 20919), (4332, 17983), (4404, 17689), (5054, 15414), (5138, 15162), (5586, 13946), (6973, 11172), (7581, 10276), (7707, 10108)]