73768944

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1798

約数の個数: 80

約数和(自身を含む): 204986880

約数和(自身を除く): 131217936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1721, 1786, 2256, 2679, 3442, 3572, 5163, 5358, 6884, 7144, 10326, 10716, 13768, 14288, 20652, 21432, 27536, 32699, 41304, 42864, 65398, 80887, 82608, 98097, 130796, 161774, 196194, 242661, 261592, 323548, 392388, 485322, 523184, 647096, 784776, 970644, 1294192, 1536853, 1569552, 1941288, 3073706, 3882576, 4610559, 6147412, 9221118, 12294824, 18442236, 24589648, 36884472, 73768944]

約数ペア:

[(1, 73768944), (2, 36884472), (3, 24589648), (4, 18442236), (6, 12294824), (8, 9221118), (12, 6147412), (16, 4610559), (19, 3882576), (24, 3073706), (38, 1941288), (47, 1569552), (48, 1536853), (57, 1294192), (76, 970644), (94, 784776), (114, 647096), (141, 523184), (152, 485322), (188, 392388), (228, 323548), (282, 261592), (304, 242661), (376, 196194), (456, 161774), (564, 130796), (752, 98097), (893, 82608), (912, 80887), (1128, 65398), (1721, 42864), (1786, 41304), (2256, 32699), (2679, 27536), (3442, 21432), (3572, 20652), (5163, 14288), (5358, 13768), (6884, 10716), (7144, 10326)]