20163236562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{773}}^1\times {\mathrm{859}}^1$

素因数の和:1888

約数の個数: 96

約数和(自身を含む): 50258482560

約数和(自身を除く): 30095245998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241, 482, 723, 773, 859, 1446, 1546, 1687, 1718, 2169, 2319, 2577, 3374, 4338, 4638, 5061, 5154, 5411, 6013, 6957, 7731, 10122, 10822, 12026, 13914, 15183, 15462, 16233, 18039, 30366, 32466, 36078, 48699, 54117, 97398, 108234, 186293, 207019, 372586, 414038, 558879, 621057, 664007, 1117758, 1242114, 1304051, 1328014, 1449133, 1676637, 1863171, 1992021, 2608102, 2898266, 3353274, 3726342, 3912153, 3984042, 4347399, 4648049, 5976063, 7824306, 8694798, 9296098, 11736459, 11952126, 13042197, 13944147, 23472918, 26084394, 27888294, 41832441, 83664882, 160025687, 320051374, 480077061, 960154122, 1120179809, 1440231183, 2240359618, 2880462366, 3360539427, 6721078854, 10081618281, 20163236562]

約数ペア:

[(1, 20163236562), (2, 10081618281), (3, 6721078854), (6, 3360539427), (7, 2880462366), (9, 2240359618), (14, 1440231183), (18, 1120179809), (21, 960154122), (42, 480077061), (63, 320051374), (126, 160025687), (241, 83664882), (482, 41832441), (723, 27888294), (773, 26084394), (859, 23472918), (1446, 13944147), (1546, 13042197), (1687, 11952126), (1718, 11736459), (2169, 9296098), (2319, 8694798), (2577, 7824306), (3374, 5976063), (4338, 4648049), (4638, 4347399), (5061, 3984042), (5154, 3912153), (5411, 3726342), (6013, 3353274), (6957, 2898266), (7731, 2608102), (10122, 1992021), (10822, 1863171), (12026, 1676637), (13914, 1449133), (15183, 1328014), (15462, 1304051), (16233, 1242114), (18039, 1117758), (30366, 664007), (32466, 621057), (36078, 558879), (48699, 414038), (54117, 372586), (97398, 207019), (108234, 186293)]