63997472

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1414

約数の個数: 96

約数和(自身を含む): 165473280

約数和(自身を除く): 101475808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 532, 608, 616, 836, 1064, 1232, 1367, 1463, 1672, 2128, 2464, 2734, 2926, 3344, 4256, 5468, 5852, 6688, 9569, 10936, 11704, 15037, 19138, 21872, 23408, 25973, 30074, 38276, 43744, 46816, 51946, 60148, 76552, 103892, 105259, 120296, 153104, 181811, 207784, 210518, 240592, 285703, 306208, 363622, 415568, 421036, 481184, 571406, 727244, 831136, 842072, 1142812, 1454488, 1684144, 1999921, 2285624, 2908976, 3368288, 3999842, 4571248, 5817952, 7999684, 9142496, 15999368, 31998736, 63997472]

約数ペア:

[(1, 63997472), (2, 31998736), (4, 15999368), (7, 9142496), (8, 7999684), (11, 5817952), (14, 4571248), (16, 3999842), (19, 3368288), (22, 2908976), (28, 2285624), (32, 1999921), (38, 1684144), (44, 1454488), (56, 1142812), (76, 842072), (77, 831136), (88, 727244), (112, 571406), (133, 481184), (152, 421036), (154, 415568), (176, 363622), (209, 306208), (224, 285703), (266, 240592), (304, 210518), (308, 207784), (352, 181811), (418, 153104), (532, 120296), (608, 105259), (616, 103892), (836, 76552), (1064, 60148), (1232, 51946), (1367, 46816), (1463, 43744), (1672, 38276), (2128, 30074), (2464, 25973), (2734, 23408), (2926, 21872), (3344, 19138), (4256, 15037), (5468, 11704), (5852, 10936), (6688, 9569)]