68815152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:547

約数の個数: 120

約数和(自身を含む): 221798304

約数和(自身を除く): 152983152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 233, 252, 293, 336, 466, 504, 586, 699, 879, 932, 1008, 1172, 1398, 1631, 1758, 1864, 2051, 2097, 2344, 2637, 2796, 3262, 3516, 3728, 4102, 4194, 4688, 4893, 5274, 5592, 6153, 6524, 7032, 8204, 8388, 9786, 10548, 11184, 12306, 13048, 14064, 14679, 16408, 16776, 18459, 19572, 21096, 24612, 26096, 29358, 32816, 33552, 36918, 39144, 42192, 49224, 58716, 68269, 73836, 78288, 98448, 117432, 136538, 147672, 204807, 234864, 273076, 295344, 409614, 477883, 546152, 614421, 819228, 955766, 1092304, 1228842, 1433649, 1638456, 1911532, 2457684, 2867298, 3276912, 3823064, 4300947, 4915368, 5734596, 7646128, 8601894, 9830736, 11469192, 17203788, 22938384, 34407576, 68815152]

約数ペア:

[(1, 68815152), (2, 34407576), (3, 22938384), (4, 17203788), (6, 11469192), (7, 9830736), (8, 8601894), (9, 7646128), (12, 5734596), (14, 4915368), (16, 4300947), (18, 3823064), (21, 3276912), (24, 2867298), (28, 2457684), (36, 1911532), (42, 1638456), (48, 1433649), (56, 1228842), (63, 1092304), (72, 955766), (84, 819228), (112, 614421), (126, 546152), (144, 477883), (168, 409614), (233, 295344), (252, 273076), (293, 234864), (336, 204807), (466, 147672), (504, 136538), (586, 117432), (699, 98448), (879, 78288), (932, 73836), (1008, 68269), (1172, 58716), (1398, 49224), (1631, 42192), (1758, 39144), (1864, 36918), (2051, 33552), (2097, 32816), (2344, 29358), (2637, 26096), (2796, 24612), (3262, 21096), (3516, 19572), (3728, 18459), (4102, 16776), (4194, 16408), (4688, 14679), (4893, 14064), (5274, 13048), (5592, 12306), (6153, 11184), (6524, 10548), (7032, 9786), (8204, 8388)]