77966352

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31849}}^1$

素因数の和:31880

約数の個数: 60

約数和(自身を含む): 231039900

約数和(自身を除く): 153073548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 31849, 63698, 95547, 127396, 191094, 254792, 286641, 382188, 509584, 541433, 573282, 764376, 1082866, 1146564, 1528752, 1624299, 2165732, 2293128, 3248598, 4331464, 4586256, 4872897, 6497196, 8662928, 9745794, 12994392, 19491588, 25988784, 38983176, 77966352]

約数ペア:

[(1, 77966352), (2, 38983176), (3, 25988784), (4, 19491588), (6, 12994392), (8, 9745794), (9, 8662928), (12, 6497196), (16, 4872897), (17, 4586256), (18, 4331464), (24, 3248598), (34, 2293128), (36, 2165732), (48, 1624299), (51, 1528752), (68, 1146564), (72, 1082866), (102, 764376), (136, 573282), (144, 541433), (153, 509584), (204, 382188), (272, 286641), (306, 254792), (408, 191094), (612, 127396), (816, 95547), (1224, 63698), (2448, 31849)]