719386663728

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{223689883}}^1$

素因数の和:223689961

約数の個数: 40

約数和(自身を含む): 1886153101888

約数和(自身を除く): 1166766438160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 223689883, 447379766, 671069649, 894759532, 1342139298, 1789519064, 2684278596, 3579038128, 5368557192, 10737114384, 14987222161, 29974444322, 44961666483, 59948888644, 89923332966, 119897777288, 179846665932, 239795554576, 359693331864, 719386663728]

約数ペア:

[(1, 719386663728), (2, 359693331864), (3, 239795554576), (4, 179846665932), (6, 119897777288), (8, 89923332966), (12, 59948888644), (16, 44961666483), (24, 29974444322), (48, 14987222161), (67, 10737114384), (134, 5368557192), (201, 3579038128), (268, 2684278596), (402, 1789519064), (536, 1342139298), (804, 894759532), (1072, 671069649), (1608, 447379766), (3216, 223689883)]