56738178

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 150534720

約数和(自身を除く): 93796542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 54, 63, 82, 98, 123, 126, 147, 189, 246, 287, 294, 369, 378, 441, 523, 574, 738, 861, 882, 1046, 1107, 1323, 1569, 1722, 2009, 2214, 2583, 2646, 3138, 3661, 4018, 4707, 5166, 6027, 7322, 7749, 9414, 10983, 12054, 14121, 15498, 18081, 21443, 21966, 25627, 28242, 32949, 36162, 42886, 51254, 54243, 64329, 65898, 76881, 98847, 108486, 128658, 150101, 153762, 192987, 197694, 230643, 300202, 385974, 450303, 461286, 578961, 691929, 900606, 1050707, 1157922, 1350909, 1383858, 2101414, 2701818, 3152121, 4052727, 6304242, 8105454, 9456363, 18912726, 28369089, 56738178]

約数ペア:

[(1, 56738178), (2, 28369089), (3, 18912726), (6, 9456363), (7, 8105454), (9, 6304242), (14, 4052727), (18, 3152121), (21, 2701818), (27, 2101414), (41, 1383858), (42, 1350909), (49, 1157922), (54, 1050707), (63, 900606), (82, 691929), (98, 578961), (123, 461286), (126, 450303), (147, 385974), (189, 300202), (246, 230643), (287, 197694), (294, 192987), (369, 153762), (378, 150101), (441, 128658), (523, 108486), (574, 98847), (738, 76881), (861, 65898), (882, 64329), (1046, 54243), (1107, 51254), (1323, 42886), (1569, 36162), (1722, 32949), (2009, 28242), (2214, 25627), (2583, 21966), (2646, 21443), (3138, 18081), (3661, 15498), (4018, 14121), (4707, 12054), (5166, 10983), (6027, 9414), (7322, 7749)]