69975906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 191987712

約数和(自身を除く): 122011806

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 61, 66, 77, 78, 91, 122, 143, 154, 182, 183, 191, 231, 273, 286, 366, 382, 427, 429, 462, 546, 573, 671, 793, 854, 858, 1001, 1146, 1281, 1337, 1342, 1586, 2002, 2013, 2101, 2379, 2483, 2562, 2674, 3003, 4011, 4026, 4202, 4697, 4758, 4966, 5551, 6006, 6303, 7449, 8022, 8723, 9394, 11102, 11651, 12606, 14091, 14707, 14898, 16653, 17381, 17446, 23302, 26169, 27313, 28182, 29414, 33306, 34762, 34953, 44121, 52143, 52338, 54626, 61061, 69906, 81557, 81939, 88242, 104286, 122122, 128161, 151463, 163114, 163878, 183183, 191191, 244671, 256322, 302926, 366366, 382382, 384483, 454389, 489342, 573573, 768966, 897127, 908778, 1060241, 1147146, 1666093, 1794254, 2120482, 2691381, 3180723, 3332186, 4998279, 5382762, 6361446, 9996558, 11662651, 23325302, 34987953, 69975906]

約数ペア:

[(1, 69975906), (2, 34987953), (3, 23325302), (6, 11662651), (7, 9996558), (11, 6361446), (13, 5382762), (14, 4998279), (21, 3332186), (22, 3180723), (26, 2691381), (33, 2120482), (39, 1794254), (42, 1666093), (61, 1147146), (66, 1060241), (77, 908778), (78, 897127), (91, 768966), (122, 573573), (143, 489342), (154, 454389), (182, 384483), (183, 382382), (191, 366366), (231, 302926), (273, 256322), (286, 244671), (366, 191191), (382, 183183), (427, 163878), (429, 163114), (462, 151463), (546, 128161), (573, 122122), (671, 104286), (793, 88242), (854, 81939), (858, 81557), (1001, 69906), (1146, 61061), (1281, 54626), (1337, 52338), (1342, 52143), (1586, 44121), (2002, 34953), (2013, 34762), (2101, 33306), (2379, 29414), (2483, 28182), (2562, 27313), (2674, 26169), (3003, 23302), (4011, 17446), (4026, 17381), (4202, 16653), (4697, 14898), (4758, 14707), (4966, 14091), (5551, 12606), (6006, 11651), (6303, 11102), (7449, 9394), (8022, 8723)]