38456616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 112066560

約数和(自身を除く): 73609944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 37, 44, 62, 66, 74, 88, 93, 111, 124, 127, 132, 148, 186, 222, 248, 254, 264, 296, 341, 372, 381, 407, 444, 508, 682, 744, 762, 814, 888, 1016, 1023, 1147, 1221, 1364, 1397, 1524, 1628, 2046, 2294, 2442, 2728, 2794, 3048, 3256, 3441, 3937, 4092, 4191, 4588, 4699, 4884, 5588, 6882, 7874, 8184, 8382, 9176, 9398, 9768, 11176, 11811, 12617, 13764, 14097, 15748, 16764, 18796, 23622, 25234, 27528, 28194, 31496, 33528, 37592, 37851, 43307, 47244, 50468, 51689, 56388, 75702, 86614, 94488, 100936, 103378, 112776, 129921, 145669, 151404, 155067, 173228, 206756, 259842, 291338, 302808, 310134, 346456, 413512, 437007, 519684, 582676, 620268, 874014, 1039368, 1165352, 1240536, 1602359, 1748028, 3204718, 3496056, 4807077, 6409436, 9614154, 12818872, 19228308, 38456616]

約数ペア:

[(1, 38456616), (2, 19228308), (3, 12818872), (4, 9614154), (6, 6409436), (8, 4807077), (11, 3496056), (12, 3204718), (22, 1748028), (24, 1602359), (31, 1240536), (33, 1165352), (37, 1039368), (44, 874014), (62, 620268), (66, 582676), (74, 519684), (88, 437007), (93, 413512), (111, 346456), (124, 310134), (127, 302808), (132, 291338), (148, 259842), (186, 206756), (222, 173228), (248, 155067), (254, 151404), (264, 145669), (296, 129921), (341, 112776), (372, 103378), (381, 100936), (407, 94488), (444, 86614), (508, 75702), (682, 56388), (744, 51689), (762, 50468), (814, 47244), (888, 43307), (1016, 37851), (1023, 37592), (1147, 33528), (1221, 31496), (1364, 28194), (1397, 27528), (1524, 25234), (1628, 23622), (2046, 18796), (2294, 16764), (2442, 15748), (2728, 14097), (2794, 13764), (3048, 12617), (3256, 11811), (3441, 11176), (3937, 9768), (4092, 9398), (4191, 9176), (4588, 8382), (4699, 8184), (4884, 7874), (5588, 6882)]