7197216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 20885760

約数和(自身を除く): 13688544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 73, 78, 79, 96, 104, 146, 156, 158, 208, 219, 237, 292, 312, 316, 416, 438, 474, 584, 624, 632, 876, 948, 949, 1027, 1168, 1248, 1264, 1752, 1896, 1898, 2054, 2336, 2528, 2847, 3081, 3504, 3792, 3796, 4108, 5694, 5767, 6162, 7008, 7584, 7592, 8216, 11388, 11534, 12324, 15184, 16432, 17301, 22776, 23068, 24648, 30368, 32864, 34602, 45552, 46136, 49296, 69204, 74971, 91104, 92272, 98592, 138408, 149942, 184544, 224913, 276816, 299884, 449826, 553632, 599768, 899652, 1199536, 1799304, 2399072, 3598608, 7197216]

約数ペア:

[(1, 7197216), (2, 3598608), (3, 2399072), (4, 1799304), (6, 1199536), (8, 899652), (12, 599768), (13, 553632), (16, 449826), (24, 299884), (26, 276816), (32, 224913), (39, 184544), (48, 149942), (52, 138408), (73, 98592), (78, 92272), (79, 91104), (96, 74971), (104, 69204), (146, 49296), (156, 46136), (158, 45552), (208, 34602), (219, 32864), (237, 30368), (292, 24648), (312, 23068), (316, 22776), (416, 17301), (438, 16432), (474, 15184), (584, 12324), (624, 11534), (632, 11388), (876, 8216), (948, 7592), (949, 7584), (1027, 7008), (1168, 6162), (1248, 5767), (1264, 5694), (1752, 4108), (1896, 3796), (1898, 3792), (2054, 3504), (2336, 3081), (2528, 2847)]