27584388

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 81332160

約数和(自身を除く): 53747772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 59, 74, 78, 81, 108, 111, 117, 118, 148, 156, 162, 177, 222, 234, 236, 243, 324, 333, 351, 354, 444, 468, 481, 486, 531, 666, 702, 708, 767, 962, 972, 999, 1053, 1062, 1332, 1404, 1443, 1534, 1593, 1924, 1998, 2106, 2124, 2183, 2301, 2886, 2997, 3068, 3159, 3186, 3996, 4212, 4329, 4366, 4602, 4779, 5772, 5994, 6318, 6372, 6549, 6903, 8658, 8732, 8991, 9204, 9558, 11988, 12636, 12987, 13098, 13806, 14337, 17316, 17982, 19116, 19647, 20709, 25974, 26196, 27612, 28379, 28674, 35964, 38961, 39294, 41418, 51948, 56758, 57348, 58941, 62127, 77922, 78588, 82836, 85137, 113516, 116883, 117882, 124254, 155844, 170274, 176823, 186381, 233766, 235764, 248508, 255411, 340548, 353646, 372762, 467532, 510822, 530469, 707292, 745524, 766233, 1021644, 1060938, 1532466, 2121876, 2298699, 3064932, 4597398, 6896097, 9194796, 13792194, 27584388]

約数ペア:

[(1, 27584388), (2, 13792194), (3, 9194796), (4, 6896097), (6, 4597398), (9, 3064932), (12, 2298699), (13, 2121876), (18, 1532466), (26, 1060938), (27, 1021644), (36, 766233), (37, 745524), (39, 707292), (52, 530469), (54, 510822), (59, 467532), (74, 372762), (78, 353646), (81, 340548), (108, 255411), (111, 248508), (117, 235764), (118, 233766), (148, 186381), (156, 176823), (162, 170274), (177, 155844), (222, 124254), (234, 117882), (236, 116883), (243, 113516), (324, 85137), (333, 82836), (351, 78588), (354, 77922), (444, 62127), (468, 58941), (481, 57348), (486, 56758), (531, 51948), (666, 41418), (702, 39294), (708, 38961), (767, 35964), (962, 28674), (972, 28379), (999, 27612), (1053, 26196), (1062, 25974), (1332, 20709), (1404, 19647), (1443, 19116), (1534, 17982), (1593, 17316), (1924, 14337), (1998, 13806), (2106, 13098), (2124, 12987), (2183, 12636), (2301, 11988), (2886, 9558), (2997, 9204), (3068, 8991), (3159, 8732), (3186, 8658), (3996, 6903), (4212, 6549), (4329, 6372), (4366, 6318), (4602, 5994), (4779, 5772)]