123559254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 331915584

約数和(自身を除く): 208356330

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 241, 273, 313, 482, 546, 626, 723, 819, 939, 1446, 1638, 1687, 1878, 2169, 2191, 2817, 3133, 3374, 4069, 4338, 4382, 5061, 5634, 6266, 6573, 8138, 9399, 10122, 12207, 13146, 15183, 18798, 19719, 21931, 24414, 28197, 28483, 30366, 36621, 39438, 43862, 56394, 56966, 65793, 73242, 75433, 85449, 131586, 150866, 170898, 197379, 226299, 256347, 394758, 452598, 512694, 528031, 678897, 980629, 1056062, 1357794, 1584093, 1961258, 2941887, 3168186, 4752279, 5883774, 6864403, 8825661, 9504558, 13728806, 17651322, 20593209, 41186418, 61779627, 123559254]

約数ペア:

[(1, 123559254), (2, 61779627), (3, 41186418), (6, 20593209), (7, 17651322), (9, 13728806), (13, 9504558), (14, 8825661), (18, 6864403), (21, 5883774), (26, 4752279), (39, 3168186), (42, 2941887), (63, 1961258), (78, 1584093), (91, 1357794), (117, 1056062), (126, 980629), (182, 678897), (234, 528031), (241, 512694), (273, 452598), (313, 394758), (482, 256347), (546, 226299), (626, 197379), (723, 170898), (819, 150866), (939, 131586), (1446, 85449), (1638, 75433), (1687, 73242), (1878, 65793), (2169, 56966), (2191, 56394), (2817, 43862), (3133, 39438), (3374, 36621), (4069, 30366), (4338, 28483), (4382, 28197), (5061, 24414), (5634, 21931), (6266, 19719), (6573, 18798), (8138, 15183), (9399, 13146), (10122, 12207)]