20343312

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1458

約数の個数: 100

約数和(自身を含む): 64277136

約数和(自身を除く): 43933824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1427, 1584, 1782, 2376, 2854, 3564, 4281, 4752, 5708, 7128, 8562, 11416, 12843, 14256, 15697, 17124, 22832, 25686, 31394, 34248, 38529, 47091, 51372, 62788, 68496, 77058, 94182, 102744, 115587, 125576, 141273, 154116, 188364, 205488, 231174, 251152, 282546, 308232, 376728, 423819, 462348, 565092, 616464, 753456, 847638, 924696, 1130184, 1271457, 1695276, 1849392, 2260368, 2542914, 3390552, 5085828, 6781104, 10171656, 20343312]

約数ペア:

[(1, 20343312), (2, 10171656), (3, 6781104), (4, 5085828), (6, 3390552), (8, 2542914), (9, 2260368), (11, 1849392), (12, 1695276), (16, 1271457), (18, 1130184), (22, 924696), (24, 847638), (27, 753456), (33, 616464), (36, 565092), (44, 462348), (48, 423819), (54, 376728), (66, 308232), (72, 282546), (81, 251152), (88, 231174), (99, 205488), (108, 188364), (132, 154116), (144, 141273), (162, 125576), (176, 115587), (198, 102744), (216, 94182), (264, 77058), (297, 68496), (324, 62788), (396, 51372), (432, 47091), (528, 38529), (594, 34248), (648, 31394), (792, 25686), (891, 22832), (1188, 17124), (1296, 15697), (1427, 14256), (1584, 12843), (1782, 11416), (2376, 8562), (2854, 7128), (3564, 5708), (4281, 4752)]