70281648

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{4397}}^1$

素因数の和:4451

約数の個数: 80

約数和(自身を含む): 207233760

約数和(自身を除く): 136952112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 4397, 5328, 7992, 8794, 13191, 15984, 17588, 26382, 35176, 39573, 52764, 70352, 79146, 105528, 118719, 158292, 162689, 211056, 237438, 316584, 325378, 474876, 488067, 633168, 650756, 949752, 976134, 1301512, 1464201, 1899504, 1952268, 2603024, 2928402, 3904536, 4392603, 5856804, 7809072, 8785206, 11713608, 17570412, 23427216, 35140824, 70281648]

約数ペア:

[(1, 70281648), (2, 35140824), (3, 23427216), (4, 17570412), (6, 11713608), (8, 8785206), (9, 7809072), (12, 5856804), (16, 4392603), (18, 3904536), (24, 2928402), (27, 2603024), (36, 1952268), (37, 1899504), (48, 1464201), (54, 1301512), (72, 976134), (74, 949752), (108, 650756), (111, 633168), (144, 488067), (148, 474876), (216, 325378), (222, 316584), (296, 237438), (333, 211056), (432, 162689), (444, 158292), (592, 118719), (666, 105528), (888, 79146), (999, 70352), (1332, 52764), (1776, 39573), (1998, 35176), (2664, 26382), (3996, 17588), (4397, 15984), (5328, 13191), (7992, 8794)]