20342952522

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{15683}}^1$

素因数の和:15874

約数の個数: 96

約数和(自身を含む): 48708983232

約数和(自身を除く): 28366030710

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 157, 162, 243, 306, 314, 459, 471, 486, 918, 942, 1377, 1413, 2669, 2754, 2826, 4131, 4239, 5338, 8007, 8262, 8478, 12717, 15683, 16014, 24021, 25434, 31366, 38151, 47049, 48042, 72063, 76302, 94098, 141147, 144126, 216189, 266611, 282294, 423441, 432378, 533222, 648567, 799833, 846882, 1270323, 1297134, 1599666, 2399499, 2462231, 2540646, 3810969, 4798998, 4924462, 7198497, 7386693, 7621938, 14396994, 14773386, 21595491, 22160079, 41857927, 43190982, 44320158, 64786473, 66480237, 83715854, 125573781, 129572946, 132960474, 199440711, 251147562, 376721343, 398881422, 598322133, 753442686, 1130164029, 1196644266, 2260328058, 3390492087, 6780984174, 10171476261, 20342952522]

約数ペア:

[(1, 20342952522), (2, 10171476261), (3, 6780984174), (6, 3390492087), (9, 2260328058), (17, 1196644266), (18, 1130164029), (27, 753442686), (34, 598322133), (51, 398881422), (54, 376721343), (81, 251147562), (102, 199440711), (153, 132960474), (157, 129572946), (162, 125573781), (243, 83715854), (306, 66480237), (314, 64786473), (459, 44320158), (471, 43190982), (486, 41857927), (918, 22160079), (942, 21595491), (1377, 14773386), (1413, 14396994), (2669, 7621938), (2754, 7386693), (2826, 7198497), (4131, 4924462), (4239, 4798998), (5338, 3810969), (8007, 2540646), (8262, 2462231), (8478, 2399499), (12717, 1599666), (15683, 1297134), (16014, 1270323), (24021, 846882), (25434, 799833), (31366, 648567), (38151, 533222), (47049, 432378), (48042, 423441), (72063, 282294), (76302, 266611), (94098, 216189), (141147, 144126)]