21846247098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1\times {\mathrm{4019}}^1$

素因数の和:4571

約数の個数: 64

約数和(自身を含む): 47426480640

約数和(自身を除く): 25580233542

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 307, 454, 614, 681, 921, 1362, 1842, 2951, 3991, 4019, 5902, 7982, 8038, 8853, 11973, 12057, 17706, 23946, 24114, 52247, 69689, 104494, 139378, 156741, 209067, 313482, 418134, 905957, 912313, 1233833, 1811914, 1824626, 2467666, 2717871, 2736939, 3701499, 5435742, 5473878, 7402998, 11860069, 16039829, 23720138, 32079658, 35580207, 48119487, 71160414, 96238974, 280080091, 560160182, 840240273, 1680480546, 3641041183, 7282082366, 10923123549, 21846247098]

約数ペア:

[(1, 21846247098), (2, 10923123549), (3, 7282082366), (6, 3641041183), (13, 1680480546), (26, 840240273), (39, 560160182), (78, 280080091), (227, 96238974), (307, 71160414), (454, 48119487), (614, 35580207), (681, 32079658), (921, 23720138), (1362, 16039829), (1842, 11860069), (2951, 7402998), (3991, 5473878), (4019, 5435742), (5902, 3701499), (7982, 2736939), (8038, 2717871), (8853, 2467666), (11973, 1824626), (12057, 1811914), (17706, 1233833), (23946, 912313), (24114, 905957), (52247, 418134), (69689, 313482), (104494, 209067), (139378, 156741)]