77816616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2143}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 208396800

約数和(自身を除く): 130580184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 89, 102, 136, 178, 204, 267, 356, 408, 534, 712, 1068, 1513, 2136, 2143, 3026, 4286, 4539, 6052, 6429, 8572, 9078, 12104, 12858, 17144, 18156, 25716, 36312, 36431, 51432, 72862, 109293, 145724, 190727, 218586, 291448, 381454, 437172, 572181, 762908, 874344, 1144362, 1525816, 2288724, 3242359, 4577448, 6484718, 9727077, 12969436, 19454154, 25938872, 38908308, 77816616]

約数ペア:

[(1, 77816616), (2, 38908308), (3, 25938872), (4, 19454154), (6, 12969436), (8, 9727077), (12, 6484718), (17, 4577448), (24, 3242359), (34, 2288724), (51, 1525816), (68, 1144362), (89, 874344), (102, 762908), (136, 572181), (178, 437172), (204, 381454), (267, 291448), (356, 218586), (408, 190727), (534, 145724), (712, 109293), (1068, 72862), (1513, 51432), (2136, 36431), (2143, 36312), (3026, 25716), (4286, 18156), (4539, 17144), (6052, 12858), (6429, 12104), (8572, 9078)]