17712822054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{3581}}^1$

素因数の和:4173

約数の個数: 64

約数和(自身を含む): 37559075328

約数和(自身を除く): 19846253274

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 491, 982, 1473, 1679, 2946, 3358, 3581, 5037, 7162, 10074, 10743, 11293, 21486, 22586, 33879, 35843, 67758, 71686, 82363, 107529, 164726, 215058, 247089, 261413, 494178, 522826, 784239, 824389, 1568478, 1648778, 1758271, 2473167, 3516542, 4946334, 5274813, 6012499, 10549626, 12024998, 18037497, 36074994, 40440233, 80880466, 121320699, 128353783, 242641398, 256707566, 385061349, 770122698, 2952137009, 5904274018, 8856411027, 17712822054]

約数ペア:

[(1, 17712822054), (2, 8856411027), (3, 5904274018), (6, 2952137009), (23, 770122698), (46, 385061349), (69, 256707566), (73, 242641398), (138, 128353783), (146, 121320699), (219, 80880466), (438, 40440233), (491, 36074994), (982, 18037497), (1473, 12024998), (1679, 10549626), (2946, 6012499), (3358, 5274813), (3581, 4946334), (5037, 3516542), (7162, 2473167), (10074, 1758271), (10743, 1648778), (11293, 1568478), (21486, 824389), (22586, 784239), (33879, 522826), (35843, 494178), (67758, 261413), (71686, 247089), (82363, 215058), (107529, 164726)]