16689552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 47788608

約数和(自身を除く): 31099056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 176, 219, 264, 292, 433, 438, 528, 584, 803, 866, 876, 1168, 1299, 1606, 1732, 1752, 2409, 2598, 3212, 3464, 3504, 4763, 4818, 5196, 6424, 6928, 9526, 9636, 10392, 12848, 14289, 19052, 19272, 20784, 28578, 31609, 38104, 38544, 57156, 63218, 76208, 94827, 114312, 126436, 189654, 228624, 252872, 347699, 379308, 505744, 695398, 758616, 1043097, 1390796, 1517232, 2086194, 2781592, 4172388, 5563184, 8344776, 16689552]

約数ペア:

[(1, 16689552), (2, 8344776), (3, 5563184), (4, 4172388), (6, 2781592), (8, 2086194), (11, 1517232), (12, 1390796), (16, 1043097), (22, 758616), (24, 695398), (33, 505744), (44, 379308), (48, 347699), (66, 252872), (73, 228624), (88, 189654), (132, 126436), (146, 114312), (176, 94827), (219, 76208), (264, 63218), (292, 57156), (433, 38544), (438, 38104), (528, 31609), (584, 28578), (803, 20784), (866, 19272), (876, 19052), (1168, 14289), (1299, 12848), (1606, 10392), (1732, 9636), (1752, 9526), (2409, 6928), (2598, 6424), (3212, 5196), (3464, 4818), (3504, 4763)]