16644528

素因数分解:

$2^4\times 3^6\times {\mathrm{1427}}^1$

素因数の和:1453

約数の個数: 70

約数和(自身を含む): 48384924

約数和(自身を除く): 31740396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1427, 1458, 1944, 2854, 2916, 3888, 4281, 5708, 5832, 8562, 11416, 11664, 12843, 17124, 22832, 25686, 34248, 38529, 51372, 68496, 77058, 102744, 115587, 154116, 205488, 231174, 308232, 346761, 462348, 616464, 693522, 924696, 1040283, 1387044, 1849392, 2080566, 2774088, 4161132, 5548176, 8322264, 16644528]

約数ペア:

[(1, 16644528), (2, 8322264), (3, 5548176), (4, 4161132), (6, 2774088), (8, 2080566), (9, 1849392), (12, 1387044), (16, 1040283), (18, 924696), (24, 693522), (27, 616464), (36, 462348), (48, 346761), (54, 308232), (72, 231174), (81, 205488), (108, 154116), (144, 115587), (162, 102744), (216, 77058), (243, 68496), (324, 51372), (432, 38529), (486, 34248), (648, 25686), (729, 22832), (972, 17124), (1296, 12843), (1427, 11664), (1458, 11416), (1944, 8562), (2854, 5832), (2916, 5708), (3888, 4281)]