84661458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 200247552

約数和(自身を除く): 115586094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 73, 106, 146, 159, 219, 318, 371, 438, 511, 521, 742, 1022, 1042, 1113, 1533, 1563, 2226, 3066, 3126, 3647, 3869, 7294, 7738, 10941, 11607, 21882, 23214, 27083, 27613, 38033, 54166, 55226, 76066, 81249, 82839, 114099, 162498, 165678, 193291, 228198, 266231, 386582, 532462, 579873, 798693, 1159746, 1597386, 2015749, 4031498, 6047247, 12094494, 14110243, 28220486, 42330729, 84661458]

約数ペア:

[(1, 84661458), (2, 42330729), (3, 28220486), (6, 14110243), (7, 12094494), (14, 6047247), (21, 4031498), (42, 2015749), (53, 1597386), (73, 1159746), (106, 798693), (146, 579873), (159, 532462), (219, 386582), (318, 266231), (371, 228198), (438, 193291), (511, 165678), (521, 162498), (742, 114099), (1022, 82839), (1042, 81249), (1113, 76066), (1533, 55226), (1563, 54166), (2226, 38033), (3066, 27613), (3126, 27083), (3647, 23214), (3869, 21882), (7294, 11607), (7738, 10941)]