64027848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1129}}^1$

素因数の和:1294

約数の個数: 64

約数和(自身を含む): 170856000

約数和(自身を除く): 106828152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 139, 204, 278, 408, 417, 556, 834, 1112, 1129, 1668, 2258, 2363, 3336, 3387, 4516, 4726, 6774, 7089, 9032, 9452, 13548, 14178, 18904, 19193, 27096, 28356, 38386, 56712, 57579, 76772, 115158, 153544, 156931, 230316, 313862, 460632, 470793, 627724, 941586, 1255448, 1883172, 2667827, 3766344, 5335654, 8003481, 10671308, 16006962, 21342616, 32013924, 64027848]

約数ペア:

[(1, 64027848), (2, 32013924), (3, 21342616), (4, 16006962), (6, 10671308), (8, 8003481), (12, 5335654), (17, 3766344), (24, 2667827), (34, 1883172), (51, 1255448), (68, 941586), (102, 627724), (136, 470793), (139, 460632), (204, 313862), (278, 230316), (408, 156931), (417, 153544), (556, 115158), (834, 76772), (1112, 57579), (1129, 56712), (1668, 38386), (2258, 28356), (2363, 27096), (3336, 19193), (3387, 18904), (4516, 14178), (4726, 13548), (6774, 9452), (7089, 9032)]