67136784

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9781}}^1$

素因数の和:9816

約数の個数: 80

約数和(自身を含む): 203778624

約数和(自身を除く): 136641840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 9781, 19562, 29343, 39124, 58686, 78248, 107591, 117372, 127153, 156496, 215182, 234744, 254306, 322773, 381459, 430364, 469488, 508612, 645546, 762918, 860728, 1017224, 1291092, 1398683, 1525836, 1721456, 2034448, 2582184, 2797366, 3051672, 4196049, 5164368, 5594732, 6103344, 8392098, 11189464, 16784196, 22378928, 33568392, 67136784]

約数ペア:

[(1, 67136784), (2, 33568392), (3, 22378928), (4, 16784196), (6, 11189464), (8, 8392098), (11, 6103344), (12, 5594732), (13, 5164368), (16, 4196049), (22, 3051672), (24, 2797366), (26, 2582184), (33, 2034448), (39, 1721456), (44, 1525836), (48, 1398683), (52, 1291092), (66, 1017224), (78, 860728), (88, 762918), (104, 645546), (132, 508612), (143, 469488), (156, 430364), (176, 381459), (208, 322773), (264, 254306), (286, 234744), (312, 215182), (429, 156496), (528, 127153), (572, 117372), (624, 107591), (858, 78248), (1144, 58686), (1716, 39124), (2288, 29343), (3432, 19562), (6864, 9781)]