65770096

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 158402560

約数和(自身を除く): 92632464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 997, 1064, 1178, 1736, 1994, 2128, 2356, 3472, 3988, 4123, 4712, 6979, 7976, 8246, 9424, 13958, 15952, 16492, 18943, 27916, 30907, 32984, 37886, 55832, 61814, 65968, 75772, 111664, 123628, 132601, 151544, 216349, 247256, 265202, 303088, 432698, 494512, 530404, 587233, 865396, 1060808, 1174466, 1730792, 2121616, 2348932, 3461584, 4110631, 4697864, 8221262, 9395728, 16442524, 32885048, 65770096]

約数ペア:

[(1, 65770096), (2, 32885048), (4, 16442524), (7, 9395728), (8, 8221262), (14, 4697864), (16, 4110631), (19, 3461584), (28, 2348932), (31, 2121616), (38, 1730792), (56, 1174466), (62, 1060808), (76, 865396), (112, 587233), (124, 530404), (133, 494512), (152, 432698), (217, 303088), (248, 265202), (266, 247256), (304, 216349), (434, 151544), (496, 132601), (532, 123628), (589, 111664), (868, 75772), (997, 65968), (1064, 61814), (1178, 55832), (1736, 37886), (1994, 32984), (2128, 30907), (2356, 27916), (3472, 18943), (3988, 16492), (4123, 15952), (4712, 13958), (6979, 9424), (7976, 8246)]