77144496

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11239}}^1$

素因数の和:11274

約数の個数: 80

約数和(自身を含む): 234151680

約数和(自身を除く): 157007184

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, 11239, 22478, 33717, 44956, 67434, 89912, 123629, 134868, 146107, 179824, 247258, 269736, 292214, 370887, 438321, 494516, 539472, 584428, 741774, 876642, 989032, 1168856, 1483548, 1607177, 1753284, 1978064, 2337712, 2967096, 3214354, 3506568, 4821531, 5934192, 6428708, 7013136, 9643062, 12857416, 19286124, 25714832, 38572248, 77144496]

約数ペア:

[(1, 77144496), (2, 38572248), (3, 25714832), (4, 19286124), (6, 12857416), (8, 9643062), (11, 7013136), (12, 6428708), (13, 5934192), (16, 4821531), (22, 3506568), (24, 3214354), (26, 2967096), (33, 2337712), (39, 1978064), (44, 1753284), (48, 1607177), (52, 1483548), (66, 1168856), (78, 989032), (88, 876642), (104, 741774), (132, 584428), (143, 539472), (156, 494516), (176, 438321), (208, 370887), (264, 292214), (286, 269736), (312, 247258), (429, 179824), (528, 146107), (572, 134868), (624, 123629), (858, 89912), (1144, 67434), (1716, 44956), (2288, 33717), (3432, 22478), (6864, 11239)]