77236416

素因数分解:

$2^6\times 3^4\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 140

約数和(自身を含む): 234561888

約数和(自身を除く): 157325472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 141, 144, 162, 188, 192, 216, 282, 288, 317, 324, 376, 423, 432, 564, 576, 634, 648, 752, 846, 864, 951, 1128, 1268, 1269, 1296, 1504, 1692, 1728, 1902, 2256, 2536, 2538, 2592, 2853, 3008, 3384, 3804, 3807, 4512, 5072, 5076, 5184, 5706, 6768, 7608, 7614, 8559, 9024, 10144, 10152, 11412, 13536, 14899, 15216, 15228, 17118, 20288, 20304, 22824, 25677, 27072, 29798, 30432, 30456, 34236, 40608, 44697, 45648, 51354, 59596, 60864, 60912, 68472, 81216, 89394, 91296, 102708, 119192, 121824, 134091, 136944, 178788, 182592, 205416, 238384, 243648, 268182, 273888, 357576, 402273, 410832, 476768, 536364, 547776, 715152, 804546, 821664, 953536, 1072728, 1206819, 1430304, 1609092, 1643328, 2145456, 2413638, 2860608, 3218184, 4290912, 4827276, 6436368, 8581824, 9654552, 12872736, 19309104, 25745472, 38618208, 77236416]

約数ペア:

[(1, 77236416), (2, 38618208), (3, 25745472), (4, 19309104), (6, 12872736), (8, 9654552), (9, 8581824), (12, 6436368), (16, 4827276), (18, 4290912), (24, 3218184), (27, 2860608), (32, 2413638), (36, 2145456), (47, 1643328), (48, 1609092), (54, 1430304), (64, 1206819), (72, 1072728), (81, 953536), (94, 821664), (96, 804546), (108, 715152), (141, 547776), (144, 536364), (162, 476768), (188, 410832), (192, 402273), (216, 357576), (282, 273888), (288, 268182), (317, 243648), (324, 238384), (376, 205416), (423, 182592), (432, 178788), (564, 136944), (576, 134091), (634, 121824), (648, 119192), (752, 102708), (846, 91296), (864, 89394), (951, 81216), (1128, 68472), (1268, 60912), (1269, 60864), (1296, 59596), (1504, 51354), (1692, 45648), (1728, 44697), (1902, 40608), (2256, 34236), (2536, 30456), (2538, 30432), (2592, 29798), (2853, 27072), (3008, 25677), (3384, 22824), (3804, 20304), (3807, 20288), (4512, 17118), (5072, 15228), (5076, 15216), (5184, 14899), (5706, 13536), (6768, 11412), (7608, 10152), (7614, 10144), (8559, 9024)]