70743078

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 191692800

約数和(自身を除く): 120949722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 79, 103, 126, 138, 158, 161, 189, 206, 207, 237, 309, 322, 378, 414, 474, 483, 553, 618, 621, 711, 721, 927, 966, 1106, 1242, 1422, 1442, 1449, 1659, 1817, 1854, 2133, 2163, 2369, 2781, 2898, 3318, 3634, 4266, 4326, 4347, 4738, 4977, 5451, 5562, 6489, 7107, 8137, 8694, 9954, 10902, 12719, 12978, 14214, 14931, 16274, 16353, 16583, 19467, 21321, 24411, 25438, 29862, 32706, 33166, 38157, 38934, 42642, 48822, 49059, 49749, 56959, 63963, 73233, 76314, 98118, 99498, 113918, 114471, 127926, 146466, 149247, 170877, 187151, 219699, 228942, 298494, 341754, 343413, 374302, 439398, 447741, 512631, 561453, 686826, 895482, 1025262, 1122906, 1310057, 1537893, 1684359, 2620114, 3075786, 3368718, 3930171, 5053077, 7860342, 10106154, 11790513, 23581026, 35371539, 70743078]

約数ペア:

[(1, 70743078), (2, 35371539), (3, 23581026), (6, 11790513), (7, 10106154), (9, 7860342), (14, 5053077), (18, 3930171), (21, 3368718), (23, 3075786), (27, 2620114), (42, 1684359), (46, 1537893), (54, 1310057), (63, 1122906), (69, 1025262), (79, 895482), (103, 686826), (126, 561453), (138, 512631), (158, 447741), (161, 439398), (189, 374302), (206, 343413), (207, 341754), (237, 298494), (309, 228942), (322, 219699), (378, 187151), (414, 170877), (474, 149247), (483, 146466), (553, 127926), (618, 114471), (621, 113918), (711, 99498), (721, 98118), (927, 76314), (966, 73233), (1106, 63963), (1242, 56959), (1422, 49749), (1442, 49059), (1449, 48822), (1659, 42642), (1817, 38934), (1854, 38157), (2133, 33166), (2163, 32706), (2369, 29862), (2781, 25438), (2898, 24411), (3318, 21321), (3634, 19467), (4266, 16583), (4326, 16353), (4347, 16274), (4738, 14931), (4977, 14214), (5451, 12978), (5562, 12719), (6489, 10902), (7107, 9954), (8137, 8694)]