20083354884

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{132103}}^1$

素因数の和:132257

約数の個数: 72

約数和(自身を含む): 52509754752

約数和(自身を除く): 32426399868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 103, 123, 164, 206, 246, 309, 369, 412, 492, 618, 738, 927, 1236, 1476, 1854, 3708, 4223, 8446, 12669, 16892, 25338, 38007, 50676, 76014, 132103, 152028, 264206, 396309, 528412, 792618, 1188927, 1585236, 2377854, 4755708, 5416223, 10832446, 13606609, 16248669, 21664892, 27213218, 32497338, 40819827, 48746007, 54426436, 64994676, 81639654, 97492014, 122459481, 163279308, 194984028, 244918962, 489837924, 557870969, 1115741938, 1673612907, 2231483876, 3347225814, 5020838721, 6694451628, 10041677442, 20083354884]

約数ペア:

[(1, 20083354884), (2, 10041677442), (3, 6694451628), (4, 5020838721), (6, 3347225814), (9, 2231483876), (12, 1673612907), (18, 1115741938), (36, 557870969), (41, 489837924), (82, 244918962), (103, 194984028), (123, 163279308), (164, 122459481), (206, 97492014), (246, 81639654), (309, 64994676), (369, 54426436), (412, 48746007), (492, 40819827), (618, 32497338), (738, 27213218), (927, 21664892), (1236, 16248669), (1476, 13606609), (1854, 10832446), (3708, 5416223), (4223, 4755708), (8446, 2377854), (12669, 1585236), (16892, 1188927), (25338, 792618), (38007, 528412), (50676, 396309), (76014, 264206), (132103, 152028)]