68766016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 161300160

約数和(自身を除く): 92534144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 53, 64, 76, 88, 97, 106, 152, 176, 194, 209, 212, 304, 352, 388, 418, 424, 583, 608, 704, 776, 836, 848, 1007, 1067, 1166, 1216, 1552, 1672, 1696, 1843, 2014, 2134, 2332, 3104, 3344, 3392, 3686, 4028, 4268, 4664, 5141, 6208, 6688, 7372, 8056, 8536, 9328, 10282, 11077, 13376, 14744, 16112, 17072, 18656, 20273, 20564, 22154, 29488, 32224, 34144, 37312, 40546, 41128, 44308, 56551, 58976, 64448, 68288, 81092, 82256, 88616, 97679, 113102, 117952, 162184, 164512, 177232, 195358, 226204, 324368, 329024, 354464, 390716, 452408, 648736, 708928, 781432, 904816, 1074469, 1297472, 1562864, 1809632, 2148938, 3125728, 3619264, 4297876, 6251456, 8595752, 17191504, 34383008, 68766016]

約数ペア:

[(1, 68766016), (2, 34383008), (4, 17191504), (8, 8595752), (11, 6251456), (16, 4297876), (19, 3619264), (22, 3125728), (32, 2148938), (38, 1809632), (44, 1562864), (53, 1297472), (64, 1074469), (76, 904816), (88, 781432), (97, 708928), (106, 648736), (152, 452408), (176, 390716), (194, 354464), (209, 329024), (212, 324368), (304, 226204), (352, 195358), (388, 177232), (418, 164512), (424, 162184), (583, 117952), (608, 113102), (704, 97679), (776, 88616), (836, 82256), (848, 81092), (1007, 68288), (1067, 64448), (1166, 58976), (1216, 56551), (1552, 44308), (1672, 41128), (1696, 40546), (1843, 37312), (2014, 34144), (2134, 32224), (2332, 29488), (3104, 22154), (3344, 20564), (3392, 20273), (3686, 18656), (4028, 17072), (4268, 16112), (4664, 14744), (5141, 13376), (6208, 11077), (6688, 10282), (7372, 9328), (8056, 8536)]