20231818796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47279}}^1$

素因数の和:47367

約数の個数: 96

約数和(自身を含む): 45751910400

約数和(自身を除く): 25520091604

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 31, 34, 58, 62, 68, 116, 119, 124, 203, 217, 238, 406, 434, 476, 493, 527, 812, 868, 899, 986, 1054, 1798, 1972, 2108, 3451, 3596, 3689, 6293, 6902, 7378, 12586, 13804, 14756, 15283, 25172, 30566, 47279, 61132, 94558, 106981, 189116, 213962, 330953, 427924, 661906, 803743, 1323812, 1371091, 1465649, 1607486, 2742182, 2931298, 3214972, 5484364, 5626201, 5862596, 9597637, 10259543, 11252402, 19195274, 20519086, 22504804, 23308547, 24916033, 38390548, 41038172, 42503821, 46617094, 49832066, 85007642, 93234188, 99664132, 163159829, 170015284, 174412231, 297526747, 326319658, 348824462, 595053494, 652639316, 697648924, 722564957, 1190106988, 1445129914, 2890259828, 5057954699, 10115909398, 20231818796]

約数ペア:

[(1, 20231818796), (2, 10115909398), (4, 5057954699), (7, 2890259828), (14, 1445129914), (17, 1190106988), (28, 722564957), (29, 697648924), (31, 652639316), (34, 595053494), (58, 348824462), (62, 326319658), (68, 297526747), (116, 174412231), (119, 170015284), (124, 163159829), (203, 99664132), (217, 93234188), (238, 85007642), (406, 49832066), (434, 46617094), (476, 42503821), (493, 41038172), (527, 38390548), (812, 24916033), (868, 23308547), (899, 22504804), (986, 20519086), (1054, 19195274), (1798, 11252402), (1972, 10259543), (2108, 9597637), (3451, 5862596), (3596, 5626201), (3689, 5484364), (6293, 3214972), (6902, 2931298), (7378, 2742182), (12586, 1607486), (13804, 1465649), (14756, 1371091), (15283, 1323812), (25172, 803743), (30566, 661906), (47279, 427924), (61132, 330953), (94558, 213962), (106981, 189116)]