27812694

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 73543680

約数和(自身を除く): 45730986

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 98, 114, 133, 147, 182, 247, 266, 273, 294, 383, 399, 494, 546, 637, 741, 766, 798, 931, 1149, 1274, 1482, 1729, 1862, 1911, 2298, 2681, 2793, 3458, 3822, 4979, 5187, 5362, 5586, 7277, 8043, 9958, 10374, 12103, 14554, 14937, 16086, 18767, 21831, 24206, 29874, 34853, 36309, 37534, 43662, 50939, 56301, 69706, 72618, 94601, 101878, 104559, 112602, 152817, 189202, 209118, 243971, 283803, 305634, 356573, 487942, 567606, 662207, 713146, 731913, 1069719, 1324414, 1463826, 1986621, 2139438, 3973242, 4635449, 9270898, 13906347, 27812694]

約数ペア:

[(1, 27812694), (2, 13906347), (3, 9270898), (6, 4635449), (7, 3973242), (13, 2139438), (14, 1986621), (19, 1463826), (21, 1324414), (26, 1069719), (38, 731913), (39, 713146), (42, 662207), (49, 567606), (57, 487942), (78, 356573), (91, 305634), (98, 283803), (114, 243971), (133, 209118), (147, 189202), (182, 152817), (247, 112602), (266, 104559), (273, 101878), (294, 94601), (383, 72618), (399, 69706), (494, 56301), (546, 50939), (637, 43662), (741, 37534), (766, 36309), (798, 34853), (931, 29874), (1149, 24206), (1274, 21831), (1482, 18767), (1729, 16086), (1862, 14937), (1911, 14554), (2298, 12103), (2681, 10374), (2793, 9958), (3458, 8043), (3822, 7277), (4979, 5586), (5187, 5362)]