121172016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7673}}^1$

素因数の和:7738

約数の個数: 80

約数和(自身を含む): 365405184

約数和(自身を除く): 244233168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7673, 7896, 15346, 15792, 23019, 30692, 46038, 53711, 61384, 92076, 107422, 122768, 161133, 184152, 214844, 322266, 360631, 368304, 429688, 644532, 721262, 859376, 1081893, 1289064, 1442524, 2163786, 2524417, 2578128, 2885048, 4327572, 5048834, 5770096, 7573251, 8655144, 10097668, 15146502, 17310288, 20195336, 30293004, 40390672, 60586008, 121172016]

約数ペア:

[(1, 121172016), (2, 60586008), (3, 40390672), (4, 30293004), (6, 20195336), (7, 17310288), (8, 15146502), (12, 10097668), (14, 8655144), (16, 7573251), (21, 5770096), (24, 5048834), (28, 4327572), (42, 2885048), (47, 2578128), (48, 2524417), (56, 2163786), (84, 1442524), (94, 1289064), (112, 1081893), (141, 859376), (168, 721262), (188, 644532), (282, 429688), (329, 368304), (336, 360631), (376, 322266), (564, 214844), (658, 184152), (752, 161133), (987, 122768), (1128, 107422), (1316, 92076), (1974, 61384), (2256, 53711), (2632, 46038), (3948, 30692), (5264, 23019), (7673, 15792), (7896, 15346)]