80973168

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 217128960

約数和(自身を除く): 136155792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 127, 148, 222, 254, 296, 359, 381, 444, 508, 592, 718, 762, 888, 1016, 1077, 1436, 1524, 1776, 2032, 2154, 2872, 3048, 4308, 4699, 5744, 6096, 8616, 9398, 13283, 14097, 17232, 18796, 26566, 28194, 37592, 39849, 45593, 53132, 56388, 75184, 79698, 91186, 106264, 112776, 136779, 159396, 182372, 212528, 225552, 273558, 318792, 364744, 547116, 637584, 729488, 1094232, 1686941, 2188464, 3373882, 5060823, 6747764, 10121646, 13495528, 20243292, 26991056, 40486584, 80973168]

約数ペア:

[(1, 80973168), (2, 40486584), (3, 26991056), (4, 20243292), (6, 13495528), (8, 10121646), (12, 6747764), (16, 5060823), (24, 3373882), (37, 2188464), (48, 1686941), (74, 1094232), (111, 729488), (127, 637584), (148, 547116), (222, 364744), (254, 318792), (296, 273558), (359, 225552), (381, 212528), (444, 182372), (508, 159396), (592, 136779), (718, 112776), (762, 106264), (888, 91186), (1016, 79698), (1077, 75184), (1436, 56388), (1524, 53132), (1776, 45593), (2032, 39849), (2154, 37592), (2872, 28194), (3048, 26566), (4308, 18796), (4699, 17232), (5744, 14097), (6096, 13283), (8616, 9398)]