3408156

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 60

約数和(自身を含む): 9100168

約数和(自身を除く): 5692012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 157, 162, 201, 268, 314, 324, 402, 471, 603, 628, 804, 942, 1206, 1413, 1809, 1884, 2412, 2826, 3618, 4239, 5427, 5652, 7236, 8478, 10519, 10854, 12717, 16956, 21038, 21708, 25434, 31557, 42076, 50868, 63114, 94671, 126228, 189342, 284013, 378684, 568026, 852039, 1136052, 1704078, 3408156]

約数ペア:

[(1, 3408156), (2, 1704078), (3, 1136052), (4, 852039), (6, 568026), (9, 378684), (12, 284013), (18, 189342), (27, 126228), (36, 94671), (54, 63114), (67, 50868), (81, 42076), (108, 31557), (134, 25434), (157, 21708), (162, 21038), (201, 16956), (268, 12717), (314, 10854), (324, 10519), (402, 8478), (471, 7236), (603, 5652), (628, 5427), (804, 4239), (942, 3618), (1206, 2826), (1413, 2412), (1809, 1884)]