21627936

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6827}}^1$

素因数の和:6854

約数の個数: 72

約数和(自身を含む): 67105584

約数和(自身を除く): 45477648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 6827, 13654, 20481, 27308, 40962, 54616, 61443, 75097, 81924, 109232, 122886, 150194, 163848, 218464, 225291, 245772, 300388, 327696, 450582, 491544, 600776, 655392, 675873, 901164, 983088, 1201552, 1351746, 1802328, 1966176, 2403104, 2703492, 3604656, 5406984, 7209312, 10813968, 21627936]

約数ペア:

[(1, 21627936), (2, 10813968), (3, 7209312), (4, 5406984), (6, 3604656), (8, 2703492), (9, 2403104), (11, 1966176), (12, 1802328), (16, 1351746), (18, 1201552), (22, 983088), (24, 901164), (32, 675873), (33, 655392), (36, 600776), (44, 491544), (48, 450582), (66, 327696), (72, 300388), (88, 245772), (96, 225291), (99, 218464), (132, 163848), (144, 150194), (176, 122886), (198, 109232), (264, 81924), (288, 75097), (352, 61443), (396, 54616), (528, 40962), (792, 27308), (1056, 20481), (1584, 13654), (3168, 6827)]