49047642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 129991680

約数和(自身を除く): 80944038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 31, 42, 58, 62, 63, 87, 93, 126, 174, 186, 203, 217, 261, 279, 406, 433, 434, 522, 558, 609, 651, 866, 899, 1218, 1299, 1302, 1798, 1827, 1953, 2598, 2697, 3031, 3654, 3897, 3906, 5394, 6062, 6293, 7794, 8091, 9093, 12557, 12586, 13423, 16182, 18186, 18879, 25114, 26846, 27279, 37671, 37758, 40269, 54558, 56637, 75342, 80538, 87899, 93961, 113013, 113274, 120807, 175798, 187922, 226026, 241614, 263697, 281883, 389267, 527394, 563766, 778534, 791091, 845649, 1167801, 1582182, 1691298, 2335602, 2724869, 3503403, 5449738, 7006806, 8174607, 16349214, 24523821, 49047642]

約数ペア:

[(1, 49047642), (2, 24523821), (3, 16349214), (6, 8174607), (7, 7006806), (9, 5449738), (14, 3503403), (18, 2724869), (21, 2335602), (29, 1691298), (31, 1582182), (42, 1167801), (58, 845649), (62, 791091), (63, 778534), (87, 563766), (93, 527394), (126, 389267), (174, 281883), (186, 263697), (203, 241614), (217, 226026), (261, 187922), (279, 175798), (406, 120807), (433, 113274), (434, 113013), (522, 93961), (558, 87899), (609, 80538), (651, 75342), (866, 56637), (899, 54558), (1218, 40269), (1299, 37758), (1302, 37671), (1798, 27279), (1827, 26846), (1953, 25114), (2598, 18879), (2697, 18186), (3031, 16182), (3654, 13423), (3897, 12586), (3906, 12557), (5394, 9093), (6062, 8091), (6293, 7794)]