47085444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 149385600

約数和(自身を除く): 102300156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 379, 406, 476, 493, 522, 609, 612, 714, 758, 812, 986, 1044, 1071, 1137, 1218, 1428, 1479, 1516, 1827, 1972, 2142, 2274, 2436, 2653, 2958, 3411, 3451, 3654, 4284, 4437, 4548, 5306, 5916, 6443, 6822, 6902, 7308, 7959, 8874, 10353, 10612, 10991, 12886, 13644, 13804, 15918, 17748, 19329, 20706, 21982, 23877, 25772, 31059, 31836, 32973, 38658, 41412, 43964, 45101, 47754, 57987, 62118, 65946, 76937, 77316, 90202, 95508, 98919, 115974, 124236, 131892, 135303, 153874, 180404, 186847, 197838, 230811, 231948, 270606, 307748, 373694, 395676, 405909, 461622, 541212, 560541, 692433, 747388, 811818, 923244, 1121082, 1307929, 1384866, 1623636, 1681623, 2242164, 2615858, 2769732, 3363246, 3923787, 5231716, 6726492, 7847574, 11771361, 15695148, 23542722, 47085444]

約数ペア:

[(1, 47085444), (2, 23542722), (3, 15695148), (4, 11771361), (6, 7847574), (7, 6726492), (9, 5231716), (12, 3923787), (14, 3363246), (17, 2769732), (18, 2615858), (21, 2242164), (28, 1681623), (29, 1623636), (34, 1384866), (36, 1307929), (42, 1121082), (51, 923244), (58, 811818), (63, 747388), (68, 692433), (84, 560541), (87, 541212), (102, 461622), (116, 405909), (119, 395676), (126, 373694), (153, 307748), (174, 270606), (203, 231948), (204, 230811), (238, 197838), (252, 186847), (261, 180404), (306, 153874), (348, 135303), (357, 131892), (379, 124236), (406, 115974), (476, 98919), (493, 95508), (522, 90202), (609, 77316), (612, 76937), (714, 65946), (758, 62118), (812, 57987), (986, 47754), (1044, 45101), (1071, 43964), (1137, 41412), (1218, 38658), (1428, 32973), (1479, 31836), (1516, 31059), (1827, 25772), (1972, 23877), (2142, 21982), (2274, 20706), (2436, 19329), (2653, 17748), (2958, 15918), (3411, 13804), (3451, 13644), (3654, 12886), (4284, 10991), (4437, 10612), (4548, 10353), (5306, 8874), (5916, 7959), (6443, 7308), (6822, 6902)]