78346584

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 218790000

約数和(自身を除く): 140443416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 109, 134, 149, 201, 218, 268, 298, 327, 402, 436, 447, 536, 596, 603, 654, 804, 872, 894, 981, 1192, 1206, 1308, 1341, 1608, 1788, 1962, 2412, 2616, 2682, 3576, 3924, 4824, 5364, 7303, 7848, 9983, 10728, 14606, 16241, 19966, 21909, 29212, 29949, 32482, 39932, 43818, 48723, 58424, 59898, 64964, 65727, 79864, 87636, 89847, 97446, 119796, 129928, 131454, 146169, 175272, 179694, 194892, 239592, 262908, 292338, 359388, 389784, 525816, 584676, 718776, 1088147, 1169352, 2176294, 3264441, 4352588, 6528882, 8705176, 9793323, 13057764, 19586646, 26115528, 39173292, 78346584]

約数ペア:

[(1, 78346584), (2, 39173292), (3, 26115528), (4, 19586646), (6, 13057764), (8, 9793323), (9, 8705176), (12, 6528882), (18, 4352588), (24, 3264441), (36, 2176294), (67, 1169352), (72, 1088147), (109, 718776), (134, 584676), (149, 525816), (201, 389784), (218, 359388), (268, 292338), (298, 262908), (327, 239592), (402, 194892), (436, 179694), (447, 175272), (536, 146169), (596, 131454), (603, 129928), (654, 119796), (804, 97446), (872, 89847), (894, 87636), (981, 79864), (1192, 65727), (1206, 64964), (1308, 59898), (1341, 58424), (1608, 48723), (1788, 43818), (1962, 39932), (2412, 32482), (2616, 29949), (2682, 29212), (3576, 21909), (3924, 19966), (4824, 16241), (5364, 14606), (7303, 10728), (7848, 9983)]