29773926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 83543040

約数和(自身を除く): 53769114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 73, 78, 83, 91, 117, 126, 146, 166, 182, 189, 219, 234, 249, 273, 351, 378, 438, 498, 511, 546, 581, 657, 702, 747, 819, 949, 1022, 1079, 1162, 1314, 1494, 1533, 1638, 1743, 1898, 1971, 2158, 2241, 2457, 2847, 3066, 3237, 3486, 3942, 4482, 4599, 4914, 5229, 5694, 6059, 6474, 6643, 7553, 8541, 9198, 9711, 10458, 12118, 13286, 13797, 15106, 15687, 17082, 18177, 19422, 19929, 22659, 25623, 27594, 29133, 31374, 36354, 39858, 42413, 45318, 51246, 54531, 58266, 59787, 67977, 78767, 84826, 109062, 119574, 127239, 135954, 157534, 163593, 179361, 203931, 236301, 254478, 327186, 358722, 381717, 407862, 472602, 551369, 708903, 763434, 1102738, 1145151, 1417806, 1654107, 2126709, 2290302, 3308214, 4253418, 4962321, 9924642, 14886963, 29773926]

約数ペア:

[(1, 29773926), (2, 14886963), (3, 9924642), (6, 4962321), (7, 4253418), (9, 3308214), (13, 2290302), (14, 2126709), (18, 1654107), (21, 1417806), (26, 1145151), (27, 1102738), (39, 763434), (42, 708903), (54, 551369), (63, 472602), (73, 407862), (78, 381717), (83, 358722), (91, 327186), (117, 254478), (126, 236301), (146, 203931), (166, 179361), (182, 163593), (189, 157534), (219, 135954), (234, 127239), (249, 119574), (273, 109062), (351, 84826), (378, 78767), (438, 67977), (498, 59787), (511, 58266), (546, 54531), (581, 51246), (657, 45318), (702, 42413), (747, 39858), (819, 36354), (949, 31374), (1022, 29133), (1079, 27594), (1162, 25623), (1314, 22659), (1494, 19929), (1533, 19422), (1638, 18177), (1743, 17082), (1898, 15687), (1971, 15106), (2158, 13797), (2241, 13286), (2457, 12118), (2847, 10458), (3066, 9711), (3237, 9198), (3486, 8541), (3942, 7553), (4482, 6643), (4599, 6474), (4914, 6059), (5229, 5694)]