69940692.000000000

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{8623}}^1$

素因数の和:8687

約数の個数: 80

約数和(自身を含む): 513300480

約数和(自身を除く): 338219088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 8623, 10152, 17246, 20304, 25869, 34492, 51738, 68984, 77607, 103476, 137968, 155214, 206952, 232821, 310428, 405281, 413904, 465642, 620856, 810562, 931284, 1215843, 1241712, 1621124, 1862568, 2431686, 3242248, 3647529, 3725136, 4863372, 6484496, 7295058, 9726744, 10942587, 14590116, 19453488, 21885174, 29180232, 43770348, 58360464, 87540696, 175081392]

約数ペア:

[(1, 175081392), (2, 87540696), (3, 58360464), (4, 43770348), (6, 29180232), (8, 21885174), (9, 19453488), (12, 14590116), (16, 10942587), (18, 9726744), (24, 7295058), (27, 6484496), (36, 4863372), (47, 3725136), (48, 3647529), (54, 3242248), (72, 2431686), (94, 1862568), (108, 1621124), (141, 1241712), (144, 1215843), (188, 931284), (216, 810562), (282, 620856), (376, 465642), (423, 413904), (432, 405281), (564, 310428), (752, 232821), (846, 206952), (1128, 155214), (1269, 137968), (1692, 103476), (2256, 77607), (2538, 68984), (3384, 51738), (5076, 34492), (6768, 25869), (8623, 20304), (10152, 17246)]