78076908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23833}}^1$

素因数の和:23863

約数の個数: 72

約数和(自身を含む): 242916128

約数和(自身を除く): 164839220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 23833, 47666, 71499, 95332, 142998, 166831, 214497, 285996, 309829, 333662, 428994, 500493, 619658, 667324, 857988, 929487, 1000986, 1239316, 1501479, 1858974, 2001972, 2168803, 2788461, 3002958, 3717948, 4337606, 5576922, 6005916, 6506409, 8675212, 11153844, 13012818, 19519227, 26025636, 39038454, 78076908]

約数ペア:

[(1, 78076908), (2, 39038454), (3, 26025636), (4, 19519227), (6, 13012818), (7, 11153844), (9, 8675212), (12, 6506409), (13, 6005916), (14, 5576922), (18, 4337606), (21, 3717948), (26, 3002958), (28, 2788461), (36, 2168803), (39, 2001972), (42, 1858974), (52, 1501479), (63, 1239316), (78, 1000986), (84, 929487), (91, 857988), (117, 667324), (126, 619658), (156, 500493), (182, 428994), (234, 333662), (252, 309829), (273, 285996), (364, 214497), (468, 166831), (546, 142998), (819, 95332), (1092, 71499), (1638, 47666), (3276, 23833)]