142712928

素因数分解:

$2^5\times 3^5\times {\mathrm{18353}}^1$

素因数の和:18378

約数の個数: 72

約数和(自身を含む): 420893928

約数和(自身を除く): 278181000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 18353, 36706, 55059, 73412, 110118, 146824, 165177, 220236, 293648, 330354, 440472, 495531, 587296, 660708, 880944, 991062, 1321416, 1486593, 1761888, 1982124, 2642832, 2973186, 3964248, 4459779, 5285664, 5946372, 7928496, 8919558, 11892744, 15856992, 17839116, 23785488, 35678232, 47570976, 71356464, 142712928]

約数ペア:

[(1, 142712928), (2, 71356464), (3, 47570976), (4, 35678232), (6, 23785488), (8, 17839116), (9, 15856992), (12, 11892744), (16, 8919558), (18, 7928496), (24, 5946372), (27, 5285664), (32, 4459779), (36, 3964248), (48, 2973186), (54, 2642832), (72, 1982124), (81, 1761888), (96, 1486593), (108, 1321416), (144, 991062), (162, 880944), (216, 660708), (243, 587296), (288, 495531), (324, 440472), (432, 330354), (486, 293648), (648, 220236), (864, 165177), (972, 146824), (1296, 110118), (1944, 73412), (2592, 55059), (3888, 36706), (7776, 18353)]