38843448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 119961600

約数和(自身を除く): 81118152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 56, 57, 76, 84, 86, 114, 129, 133, 152, 168, 172, 228, 258, 266, 283, 301, 344, 399, 456, 516, 532, 566, 602, 798, 817, 849, 903, 1032, 1064, 1132, 1204, 1596, 1634, 1698, 1806, 1981, 2264, 2408, 2451, 3192, 3268, 3396, 3612, 3962, 4902, 5377, 5719, 5943, 6536, 6792, 7224, 7924, 9804, 10754, 11438, 11886, 12169, 15848, 16131, 17157, 19608, 21508, 22876, 23772, 24338, 32262, 34314, 36507, 37639, 43016, 45752, 47544, 48676, 64524, 68628, 73014, 75278, 85183, 97352, 112917, 129048, 137256, 146028, 150556, 170366, 225834, 231211, 255549, 292056, 301112, 340732, 451668, 462422, 511098, 681464, 693633, 903336, 924844, 1022196, 1387266, 1618477, 1849688, 2044392, 2774532, 3236954, 4855431, 5549064, 6473908, 9710862, 12947816, 19421724, 38843448]

約数ペア:

[(1, 38843448), (2, 19421724), (3, 12947816), (4, 9710862), (6, 6473908), (7, 5549064), (8, 4855431), (12, 3236954), (14, 2774532), (19, 2044392), (21, 1849688), (24, 1618477), (28, 1387266), (38, 1022196), (42, 924844), (43, 903336), (56, 693633), (57, 681464), (76, 511098), (84, 462422), (86, 451668), (114, 340732), (129, 301112), (133, 292056), (152, 255549), (168, 231211), (172, 225834), (228, 170366), (258, 150556), (266, 146028), (283, 137256), (301, 129048), (344, 112917), (399, 97352), (456, 85183), (516, 75278), (532, 73014), (566, 68628), (602, 64524), (798, 48676), (817, 47544), (849, 45752), (903, 43016), (1032, 37639), (1064, 36507), (1132, 34314), (1204, 32262), (1596, 24338), (1634, 23772), (1698, 22876), (1806, 21508), (1981, 19608), (2264, 17157), (2408, 16131), (2451, 15848), (3192, 12169), (3268, 11886), (3396, 11438), (3612, 10754), (3962, 9804), (4902, 7924), (5377, 7224), (5719, 6792), (5943, 6536)]