28832272

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:848

約数の個数: 80

約数和(自身を含む): 71245440

約数和(自身を除く): 42413168

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 797, 952, 1064, 1292, 1594, 1904, 2128, 2261, 2584, 3188, 4522, 5168, 5579, 6376, 9044, 11158, 12752, 13549, 15143, 18088, 22316, 27098, 30286, 36176, 44632, 54196, 60572, 89264, 94843, 106001, 108392, 121144, 189686, 212002, 216784, 242288, 257431, 379372, 424004, 514862, 758744, 848008, 1029724, 1517488, 1696016, 1802017, 2059448, 3604034, 4118896, 7208068, 14416136, 28832272]

約数ペア:

[(1, 28832272), (2, 14416136), (4, 7208068), (7, 4118896), (8, 3604034), (14, 2059448), (16, 1802017), (17, 1696016), (19, 1517488), (28, 1029724), (34, 848008), (38, 758744), (56, 514862), (68, 424004), (76, 379372), (112, 257431), (119, 242288), (133, 216784), (136, 212002), (152, 189686), (238, 121144), (266, 108392), (272, 106001), (304, 94843), (323, 89264), (476, 60572), (532, 54196), (646, 44632), (797, 36176), (952, 30286), (1064, 27098), (1292, 22316), (1594, 18088), (1904, 15143), (2128, 13549), (2261, 12752), (2584, 11158), (3188, 9044), (4522, 6376), (5168, 5579)]