988413192

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{13037}}^1$

素因数の和:13074

約数の個数: 112

約数和(自身を含む): 2992612140

約数和(自身を除く): 2004198948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2808, 2916, 3159, 4212, 5832, 6318, 8424, 9477, 12636, 13037, 18954, 25272, 26074, 37908, 39111, 52148, 75816, 78222, 104296, 117333, 156444, 169481, 234666, 312888, 338962, 351999, 469332, 508443, 677924, 703998, 938664, 1016886, 1055997, 1355848, 1407996, 1525329, 2033772, 2111994, 2815992, 3050658, 3167991, 4067544, 4223988, 4575987, 6101316, 6335982, 8447976, 9151974, 9503973, 12202632, 12671964, 13727961, 18303948, 19007946, 25343928, 27455922, 36607896, 38015892, 41183883, 54911844, 76031784, 82367766, 109823688, 123551649, 164735532, 247103298, 329471064, 494206596, 988413192]

約数ペア:

[(1, 988413192), (2, 494206596), (3, 329471064), (4, 247103298), (6, 164735532), (8, 123551649), (9, 109823688), (12, 82367766), (13, 76031784), (18, 54911844), (24, 41183883), (26, 38015892), (27, 36607896), (36, 27455922), (39, 25343928), (52, 19007946), (54, 18303948), (72, 13727961), (78, 12671964), (81, 12202632), (104, 9503973), (108, 9151974), (117, 8447976), (156, 6335982), (162, 6101316), (216, 4575987), (234, 4223988), (243, 4067544), (312, 3167991), (324, 3050658), (351, 2815992), (468, 2111994), (486, 2033772), (648, 1525329), (702, 1407996), (729, 1355848), (936, 1055997), (972, 1016886), (1053, 938664), (1404, 703998), (1458, 677924), (1944, 508443), (2106, 469332), (2808, 351999), (2916, 338962), (3159, 312888), (4212, 234666), (5832, 169481), (6318, 156444), (8424, 117333), (9477, 104296), (12636, 78222), (13037, 75816), (18954, 52148), (25272, 39111), (26074, 37908)]