71355168

素因数分解:

$2^5\times 3^4\times {\mathrm{27529}}^1$

素因数の和:27551

約数の個数: 60

約数和(自身を含む): 209861190

約数和(自身を除く): 138506022

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, 288, 324, 432, 648, 864, 1296, 2592, 27529, 55058, 82587, 110116, 165174, 220232, 247761, 330348, 440464, 495522, 660696, 743283, 880928, 991044, 1321392, 1486566, 1982088, 2229849, 2642784, 2973132, 3964176, 4459698, 5946264, 7928352, 8919396, 11892528, 17838792, 23785056, 35677584, 71355168]

約数ペア:

[(1, 71355168), (2, 35677584), (3, 23785056), (4, 17838792), (6, 11892528), (8, 8919396), (9, 7928352), (12, 5946264), (16, 4459698), (18, 3964176), (24, 2973132), (27, 2642784), (32, 2229849), (36, 1982088), (48, 1486566), (54, 1321392), (72, 991044), (81, 880928), (96, 743283), (108, 660696), (144, 495522), (162, 440464), (216, 330348), (288, 247761), (324, 220232), (432, 165174), (648, 110116), (864, 82587), (1296, 55058), (2592, 27529)]