68526304

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 178400880

約数和(自身を除く): 109874576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 49, 56, 58, 77, 88, 98, 112, 116, 137, 154, 176, 196, 203, 224, 232, 274, 308, 319, 352, 392, 406, 464, 539, 548, 616, 638, 784, 812, 928, 959, 1078, 1096, 1232, 1276, 1421, 1507, 1568, 1624, 1918, 2156, 2192, 2233, 2464, 2552, 2842, 3014, 3248, 3836, 3973, 4312, 4384, 4466, 5104, 5684, 6028, 6496, 6713, 7672, 7946, 8624, 8932, 10208, 10549, 11368, 12056, 13426, 15344, 15631, 15892, 17248, 17864, 21098, 22736, 24112, 26852, 27811, 30688, 31262, 31784, 35728, 42196, 43703, 45472, 48224, 53704, 55622, 62524, 63568, 71456, 73843, 84392, 87406, 107408, 111244, 125048, 127136, 147686, 168784, 174812, 194677, 214816, 222488, 250096, 295372, 305921, 337568, 349624, 389354, 444976, 500192, 590744, 611842, 699248, 778708, 889952, 1181488, 1223684, 1398496, 1557416, 2141447, 2362976, 2447368, 3114832, 4282894, 4894736, 6229664, 8565788, 9789472, 17131576, 34263152, 68526304]

約数ペア:

[(1, 68526304), (2, 34263152), (4, 17131576), (7, 9789472), (8, 8565788), (11, 6229664), (14, 4894736), (16, 4282894), (22, 3114832), (28, 2447368), (29, 2362976), (32, 2141447), (44, 1557416), (49, 1398496), (56, 1223684), (58, 1181488), (77, 889952), (88, 778708), (98, 699248), (112, 611842), (116, 590744), (137, 500192), (154, 444976), (176, 389354), (196, 349624), (203, 337568), (224, 305921), (232, 295372), (274, 250096), (308, 222488), (319, 214816), (352, 194677), (392, 174812), (406, 168784), (464, 147686), (539, 127136), (548, 125048), (616, 111244), (638, 107408), (784, 87406), (812, 84392), (928, 73843), (959, 71456), (1078, 63568), (1096, 62524), (1232, 55622), (1276, 53704), (1421, 48224), (1507, 45472), (1568, 43703), (1624, 42196), (1918, 35728), (2156, 31784), (2192, 31262), (2233, 30688), (2464, 27811), (2552, 26852), (2842, 24112), (3014, 22736), (3248, 21098), (3836, 17864), (3973, 17248), (4312, 15892), (4384, 15631), (4466, 15344), (5104, 13426), (5684, 12056), (6028, 11368), (6496, 10549), (6713, 10208), (7672, 8932), (7946, 8624)]