987703872

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109453}}^1$

素因数の和:109515

約数の個数: 56

約数和(自身を含む): 2668926336

約数和(自身を除く): 1681222464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1504, 2256, 3008, 4512, 9024, 109453, 218906, 328359, 437812, 656718, 875624, 1313436, 1751248, 2626872, 3502496, 5144291, 5253744, 7004992, 10288582, 10507488, 15432873, 20577164, 21014976, 30865746, 41154328, 61731492, 82308656, 123462984, 164617312, 246925968, 329234624, 493851936, 987703872]

約数ペア:

[(1, 987703872), (2, 493851936), (3, 329234624), (4, 246925968), (6, 164617312), (8, 123462984), (12, 82308656), (16, 61731492), (24, 41154328), (32, 30865746), (47, 21014976), (48, 20577164), (64, 15432873), (94, 10507488), (96, 10288582), (141, 7004992), (188, 5253744), (192, 5144291), (282, 3502496), (376, 2626872), (564, 1751248), (752, 1313436), (1128, 875624), (1504, 656718), (2256, 437812), (3008, 328359), (4512, 218906), (9024, 109453)]