64148436

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 187830720

約数和(自身を除く): 123682284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 81, 82, 99, 108, 123, 132, 162, 164, 198, 246, 297, 324, 369, 396, 439, 451, 492, 594, 738, 878, 891, 902, 1107, 1188, 1317, 1353, 1476, 1756, 1782, 1804, 2214, 2634, 2706, 3321, 3564, 3951, 4059, 4428, 4829, 5268, 5412, 6642, 7902, 8118, 9658, 11853, 12177, 13284, 14487, 15804, 16236, 17999, 19316, 23706, 24354, 28974, 35559, 35998, 36531, 43461, 47412, 48708, 53997, 57948, 71118, 71996, 73062, 86922, 107994, 130383, 142236, 146124, 161991, 173844, 197989, 215988, 260766, 323982, 391149, 395978, 485973, 521532, 593967, 647964, 782298, 791956, 971946, 1187934, 1457919, 1564596, 1781901, 1943892, 2375868, 2915838, 3563802, 5345703, 5831676, 7127604, 10691406, 16037109, 21382812, 32074218, 64148436]

約数ペア:

[(1, 64148436), (2, 32074218), (3, 21382812), (4, 16037109), (6, 10691406), (9, 7127604), (11, 5831676), (12, 5345703), (18, 3563802), (22, 2915838), (27, 2375868), (33, 1943892), (36, 1781901), (41, 1564596), (44, 1457919), (54, 1187934), (66, 971946), (81, 791956), (82, 782298), (99, 647964), (108, 593967), (123, 521532), (132, 485973), (162, 395978), (164, 391149), (198, 323982), (246, 260766), (297, 215988), (324, 197989), (369, 173844), (396, 161991), (439, 146124), (451, 142236), (492, 130383), (594, 107994), (738, 86922), (878, 73062), (891, 71996), (902, 71118), (1107, 57948), (1188, 53997), (1317, 48708), (1353, 47412), (1476, 43461), (1756, 36531), (1782, 35998), (1804, 35559), (2214, 28974), (2634, 24354), (2706, 23706), (3321, 19316), (3564, 17999), (3951, 16236), (4059, 15804), (4428, 14487), (4829, 13284), (5268, 12177), (5412, 11853), (6642, 9658), (7902, 8118)]