7857760728

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{13463}}^1$

素因数の和:13848

約数の個数: 64

約数和(自身を含む): 19950416640

約数和(自身を除く): 12092655912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 293, 332, 498, 586, 664, 879, 996, 1172, 1758, 1992, 2344, 3516, 7032, 13463, 24319, 26926, 40389, 48638, 53852, 72957, 80778, 97276, 107704, 145914, 161556, 194552, 291828, 323112, 583656, 1117429, 2234858, 3352287, 3944659, 4469716, 6704574, 7889318, 8939432, 11833977, 13409148, 15778636, 23667954, 26818296, 31557272, 47335908, 94671816, 327406697, 654813394, 982220091, 1309626788, 1964440182, 2619253576, 3928880364, 7857760728]

約数ペア:

[(1, 7857760728), (2, 3928880364), (3, 2619253576), (4, 1964440182), (6, 1309626788), (8, 982220091), (12, 654813394), (24, 327406697), (83, 94671816), (166, 47335908), (249, 31557272), (293, 26818296), (332, 23667954), (498, 15778636), (586, 13409148), (664, 11833977), (879, 8939432), (996, 7889318), (1172, 6704574), (1758, 4469716), (1992, 3944659), (2344, 3352287), (3516, 2234858), (7032, 1117429), (13463, 583656), (24319, 323112), (26926, 291828), (40389, 194552), (48638, 161556), (53852, 145914), (72957, 107704), (80778, 97276)]