69347992

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 157132800

約数和(自身を除く): 87784808

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 56, 62, 86, 124, 172, 217, 248, 301, 344, 434, 602, 868, 929, 1204, 1333, 1736, 1858, 2408, 2666, 3716, 5332, 6503, 7432, 9331, 10664, 13006, 18662, 26012, 28799, 37324, 39947, 52024, 57598, 74648, 79894, 115196, 159788, 201593, 230392, 279629, 319576, 403186, 559258, 806372, 1118516, 1238357, 1612744, 2237032, 2476714, 4953428, 8668499, 9906856, 17336998, 34673996, 69347992]

約数ペア:

[(1, 69347992), (2, 34673996), (4, 17336998), (7, 9906856), (8, 8668499), (14, 4953428), (28, 2476714), (31, 2237032), (43, 1612744), (56, 1238357), (62, 1118516), (86, 806372), (124, 559258), (172, 403186), (217, 319576), (248, 279629), (301, 230392), (344, 201593), (434, 159788), (602, 115196), (868, 79894), (929, 74648), (1204, 57598), (1333, 52024), (1736, 39947), (1858, 37324), (2408, 28799), (2666, 26012), (3716, 18662), (5332, 13006), (6503, 10664), (7432, 9331)]