78826896

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:693

約数の個数: 120

約数和(自身を含む): 237544320

約数和(自身を除く): 158717424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 376, 423, 456, 564, 613, 684, 752, 846, 893, 912, 1128, 1226, 1368, 1692, 1786, 1839, 2256, 2452, 2679, 2736, 3384, 3572, 3678, 4904, 5358, 5517, 6768, 7144, 7356, 8037, 9808, 10716, 11034, 11647, 14288, 14712, 16074, 21432, 22068, 23294, 28811, 29424, 32148, 34941, 42864, 44136, 46588, 57622, 64296, 69882, 86433, 88272, 93176, 104823, 115244, 128592, 139764, 172866, 186352, 209646, 230488, 259299, 279528, 345732, 419292, 460976, 518598, 547409, 559056, 691464, 838584, 1037196, 1094818, 1382928, 1642227, 1677168, 2074392, 2189636, 3284454, 4148784, 4379272, 4926681, 6568908, 8758544, 9853362, 13137816, 19706724, 26275632, 39413448, 78826896]

約数ペア:

[(1, 78826896), (2, 39413448), (3, 26275632), (4, 19706724), (6, 13137816), (8, 9853362), (9, 8758544), (12, 6568908), (16, 4926681), (18, 4379272), (19, 4148784), (24, 3284454), (36, 2189636), (38, 2074392), (47, 1677168), (48, 1642227), (57, 1382928), (72, 1094818), (76, 1037196), (94, 838584), (114, 691464), (141, 559056), (144, 547409), (152, 518598), (171, 460976), (188, 419292), (228, 345732), (282, 279528), (304, 259299), (342, 230488), (376, 209646), (423, 186352), (456, 172866), (564, 139764), (613, 128592), (684, 115244), (752, 104823), (846, 93176), (893, 88272), (912, 86433), (1128, 69882), (1226, 64296), (1368, 57622), (1692, 46588), (1786, 44136), (1839, 42864), (2256, 34941), (2452, 32148), (2679, 29424), (2736, 28811), (3384, 23294), (3572, 22068), (3678, 21432), (4904, 16074), (5358, 14712), (5517, 14288), (6768, 11647), (7144, 11034), (7356, 10716), (8037, 9808)]