28137024

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:897

約数の個数: 112

約数和(自身を含む): 87172800

約数和(自身を除く): 59035776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 857, 864, 912, 1026, 1216, 1368, 1714, 1728, 1824, 2052, 2571, 2736, 3428, 3648, 4104, 5142, 5472, 6856, 7713, 8208, 10284, 10944, 13712, 15426, 16283, 16416, 20568, 23139, 27424, 30852, 32566, 32832, 41136, 46278, 48849, 54848, 61704, 65132, 82272, 92556, 97698, 123408, 130264, 146547, 164544, 185112, 195396, 246816, 260528, 293094, 370224, 390792, 439641, 493632, 521056, 586188, 740448, 781584, 879282, 1042112, 1172376, 1480896, 1563168, 1758564, 2344752, 3126336, 3517128, 4689504, 7034256, 9379008, 14068512, 28137024]

約数ペア:

[(1, 28137024), (2, 14068512), (3, 9379008), (4, 7034256), (6, 4689504), (8, 3517128), (9, 3126336), (12, 2344752), (16, 1758564), (18, 1563168), (19, 1480896), (24, 1172376), (27, 1042112), (32, 879282), (36, 781584), (38, 740448), (48, 586188), (54, 521056), (57, 493632), (64, 439641), (72, 390792), (76, 370224), (96, 293094), (108, 260528), (114, 246816), (144, 195396), (152, 185112), (171, 164544), (192, 146547), (216, 130264), (228, 123408), (288, 97698), (304, 92556), (342, 82272), (432, 65132), (456, 61704), (513, 54848), (576, 48849), (608, 46278), (684, 41136), (857, 32832), (864, 32566), (912, 30852), (1026, 27424), (1216, 23139), (1368, 20568), (1714, 16416), (1728, 16283), (1824, 15426), (2052, 13712), (2571, 10944), (2736, 10284), (3428, 8208), (3648, 7713), (4104, 6856), (5142, 5472)]