73819712

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3571}}^1$

素因数の和:3619

約数の個数: 56

約数和(自身を含む): 163311840

約数和(自身を除く): 89492128

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 3571, 5168, 7142, 10336, 14284, 20672, 28568, 57136, 60707, 67849, 114272, 121414, 135698, 228544, 242828, 271396, 485656, 542792, 971312, 1085584, 1153433, 1942624, 2171168, 2306866, 3885248, 4342336, 4613732, 9227464, 18454928, 36909856, 73819712]

約数ペア:

[(1, 73819712), (2, 36909856), (4, 18454928), (8, 9227464), (16, 4613732), (17, 4342336), (19, 3885248), (32, 2306866), (34, 2171168), (38, 1942624), (64, 1153433), (68, 1085584), (76, 971312), (136, 542792), (152, 485656), (272, 271396), (304, 242828), (323, 228544), (544, 135698), (608, 121414), (646, 114272), (1088, 67849), (1216, 60707), (1292, 57136), (2584, 28568), (3571, 20672), (5168, 14284), (7142, 10336)]