82175076

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 239016960

約数和(自身を除く): 156841884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 37, 38, 51, 57, 68, 74, 76, 102, 111, 114, 148, 153, 171, 191, 204, 222, 228, 306, 323, 333, 342, 382, 444, 573, 612, 629, 646, 666, 684, 703, 764, 969, 1146, 1258, 1292, 1332, 1406, 1719, 1887, 1938, 2109, 2292, 2516, 2812, 2907, 3247, 3438, 3629, 3774, 3876, 4218, 5661, 5814, 6327, 6494, 6876, 7067, 7258, 7548, 8436, 9741, 10887, 11322, 11628, 11951, 12654, 12988, 14134, 14516, 19482, 21201, 21774, 22644, 23902, 25308, 28268, 29223, 32661, 35853, 38964, 42402, 43548, 47804, 58446, 61693, 63603, 65322, 71706, 84804, 107559, 116892, 120139, 123386, 127206, 130644, 134273, 143412, 185079, 215118, 240278, 246772, 254412, 268546, 360417, 370158, 402819, 430236, 480556, 537092, 555237, 720834, 740316, 805638, 1081251, 1110474, 1208457, 1441668, 1611276, 2162502, 2220948, 2282641, 2416914, 4325004, 4565282, 4833828, 6847923, 9130564, 13695846, 20543769, 27391692, 41087538, 82175076]

約数ペア:

[(1, 82175076), (2, 41087538), (3, 27391692), (4, 20543769), (6, 13695846), (9, 9130564), (12, 6847923), (17, 4833828), (18, 4565282), (19, 4325004), (34, 2416914), (36, 2282641), (37, 2220948), (38, 2162502), (51, 1611276), (57, 1441668), (68, 1208457), (74, 1110474), (76, 1081251), (102, 805638), (111, 740316), (114, 720834), (148, 555237), (153, 537092), (171, 480556), (191, 430236), (204, 402819), (222, 370158), (228, 360417), (306, 268546), (323, 254412), (333, 246772), (342, 240278), (382, 215118), (444, 185079), (573, 143412), (612, 134273), (629, 130644), (646, 127206), (666, 123386), (684, 120139), (703, 116892), (764, 107559), (969, 84804), (1146, 71706), (1258, 65322), (1292, 63603), (1332, 61693), (1406, 58446), (1719, 47804), (1887, 43548), (1938, 42402), (2109, 38964), (2292, 35853), (2516, 32661), (2812, 29223), (2907, 28268), (3247, 25308), (3438, 23902), (3629, 22644), (3774, 21774), (3876, 21201), (4218, 19482), (5661, 14516), (5814, 14134), (6327, 12988), (6494, 12654), (6876, 11951), (7067, 11628), (7258, 11322), (7548, 10887), (8436, 9741)]