64733214

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16937}}^1$

素因数の和:16969

約数の個数: 48

約数和(自身を含む): 162198288

約数和(自身を除く): 97465074

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 16937, 33874, 50811, 101622, 118559, 220181, 237118, 355677, 440362, 660543, 711354, 829913, 1321086, 1541267, 1659826, 2489739, 3082534, 4623801, 4979478, 9247602, 10788869, 21577738, 32366607, 64733214]

約数ペア:

[(1, 64733214), (2, 32366607), (3, 21577738), (6, 10788869), (7, 9247602), (13, 4979478), (14, 4623801), (21, 3082534), (26, 2489739), (39, 1659826), (42, 1541267), (49, 1321086), (78, 829913), (91, 711354), (98, 660543), (147, 440362), (182, 355677), (273, 237118), (294, 220181), (546, 118559), (637, 101622), (1274, 50811), (1911, 33874), (3822, 16937)]