61613288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 131328000

約数和(自身を除く): 69714712

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 127, 148, 149, 254, 296, 298, 407, 508, 596, 814, 1016, 1192, 1397, 1628, 1639, 2794, 3256, 3278, 4699, 5513, 5588, 6556, 9398, 11026, 11176, 13112, 18796, 18923, 22052, 37592, 37846, 44104, 51689, 60643, 75692, 103378, 121286, 151384, 206756, 208153, 242572, 413512, 416306, 485144, 700151, 832612, 1400302, 1665224, 2800604, 5601208, 7701661, 15403322, 30806644, 61613288]

約数ペア:

[(1, 61613288), (2, 30806644), (4, 15403322), (8, 7701661), (11, 5601208), (22, 2800604), (37, 1665224), (44, 1400302), (74, 832612), (88, 700151), (127, 485144), (148, 416306), (149, 413512), (254, 242572), (296, 208153), (298, 206756), (407, 151384), (508, 121286), (596, 103378), (814, 75692), (1016, 60643), (1192, 51689), (1397, 44104), (1628, 37846), (1639, 37592), (2794, 22052), (3256, 18923), (3278, 18796), (4699, 13112), (5513, 11176), (5588, 11026), (6556, 9398)]